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Direction: Read the following passage and answer the questions given below:
Move aside cheetah and peregrine falcon, there is a new contender for the title of fastest animal on Earth: the Dracula ant. Scientists have discovered that the small tropical insect can snap its mandibles at up to 90 metres a second (more than 200mph), the fastest animal movement on record.
The ants use the explosive motion to attack, stun and kill prey, which is then fed to their larvae. “They’re cruising around underground and if they encounter something like a centipede or a termite they can smack them with the mandibles to kill or stun them,” said Andrew Suarez, an animal biology professor at the University of Illinois, who led the work. “They can then sting it to further incapacitate it and then they carry it back to the nest.”“Even among ants that power-amplify their jaws, the Dracula ants are unique,” said Adrian Smith, of the North Carolina Museum of Natural Sciences, who was a co-author of the study.
The species, Mystriumcamillae, was already known to have highly specialised appendages. However, scientists were able to ascertain the exact speed of the snapping motion only with the advent of high-speed video technology over the past 10 years. The scientists also used x-ray imaging technology to observe the ants’ anatomy in three dimensions to better understand how the movement works.
The observations showed that Dracula ants power up their mandibles by pressing the tips together, spring-loading them with internal stresses. Eventually, when one mandible slides across the other, each is released, in a similar motion to people clicking their fingers. Dracula ants are mostly found in the tropics in Africa and Asia. They live in large colonies underground, or inside tree trunks, so are rarely seen. Their name derives from their unusual feeding habits, which involves a form of non-destructive cannibalism. The adult ants are unable to process solid food; instead, they feed prey to their larvae and then chew holes in the larvae and drink their blood. Scientists call the arrangement a “social stomach”. Scientists are conducting more studies in their natural environment to understand these ants better
Q. The Mystriumcamillae ants are called Dracula ants because:
  • a)
    They drink the blood of their larvae
  • b)
    They kill each other and drink blood
  • c)
    They drill holes on themselves and drink blood
  • d)
    They drink the blood of their prey
Correct answer is option 'A'. Can you explain this answer?
Most Upvoted Answer
Direction: Read the following passage and answer the questions given ...
  • The ant species discussed in the passage is the "mystriumcamillae ants". They are called as "Dracula ants" because of the following reasons:
  • Refer to the following lines in the passage:
    • Line 3 and 4 of the paragraph 4: Their name derives from their unusual feeding habits, which involves a form of non-destructive cannibalism.
    • The adult ants are unable to process solid food; instead, they feed prey to their larvae and then chew holes in the larvae and drink their blood.
  • ​Thus, from the above lines, it is clear that as the mystriumcamillae ants drink the blood of their larvae, they are called Dracula ants.
  • ​Hence, the correct answer is option 1.
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Direction: Read the following passage and answer the questions given below:Move aside cheetah and peregrine falcon, there is a new contender for the title of fastest animal on Earth: the Dracula ant. Scientists have discovered that the small tropical insect can snap its mandibles at up to 90 metres a second (more than 200mph), the fastest animal movement on record.The ants use the explosive motion to attack, stun and kill prey, which is then fed to their larvae. “They’re cruising around underground and if they encounter something like a centipede or a termite they can smack them with the mandibles to kill or stun them,” said Andrew Suarez, an animal biology professor at the University of Illinois, who led the work. “They can then sting it to further incapacitate it and then they carry it back to the nest.”“Even among ants that power-amplify their jaws, the Dracula ants are unique,” said Adrian Smith, of the North Carolina Museum of Natural Sciences, who was a co-author of the study.The species, Mystriumcamillae, was already known to have highly specialised appendages. However, scientists were able to ascertain the exact speed of the snapping motion only with the advent of high-speed video technology over the past 10 years. The scientists also used x-ray imaging technology to observe the ants’ anatomy in three dimensions to better understand how the movement works.The observations showed that Dracula ants power up their mandibles by pressing the tips together, spring-loading them with internal stresses. Eventually, when one mandible slides across the other, each is released, in a similar motion to people clicking their fingers. Dracula ants are mostly found in the tropics in Africa and Asia. They live in large colonies underground, or inside tree trunks, so are rarely seen. Their name derives from their unusual feeding habits, which involves a form of non-destructive cannibalism. The adult ants are unable to process solid food; instead, they feed prey to their larvae and then chew holes in the larvae and drink their blood. Scientists call the arrangement a “social stomach”. Scientists are conducting more studies in their natural environment to understand these ants better.Q. The scientists who study Dracula Ants call them non destructive cannibals because

Direction: Read the following passage and answer the questions given below:Move aside cheetah and peregrine falcon, there is a new contender for the title of fastest animal on Earth: the Dracula ant. Scientists have discovered that the small tropical insect can snap its mandibles at up to 90 metres a second (more than 200mph), the fastest animal movement on record.The ants use the explosive motion to attack, stun and kill prey, which is then fed to their larvae. “They’re cruising around underground and if they encounter something like a centipede or a termite they can smack them with the mandibles to kill or stun them,” said Andrew Suarez, an animal biology professor at the University of Illinois, who led the work. “They can then sting it to further incapacitate it and then they carry it back to the nest.”“Even among ants that power-amplify their jaws, the Dracula ants are unique,” said Adrian Smith, of the North Carolina Museum of Natural Sciences, who was a co-author of the study.The species, Mystriumcamillae, was already known to have highly specialised appendages. However, scientists were able to ascertain the exact speed of the snapping motion only with the advent of high-speed video technology over the past 10 years. The scientists also used x-ray imaging technology to observe the ants’ anatomy in three dimensions to better understand how the movement works.The observations showed that Dracula ants power up their mandibles by pressing the tips together, spring-loading them with internal stresses. Eventually, when one mandible slides across the other, each is released, in a similar motion to people clicking their fingers. Dracula ants are mostly found in the tropics in Africa and Asia. They live in large colonies underground, or inside tree trunks, so are rarely seen. Their name derives from their unusual feeding habits, which involves a form of non-destructive cannibalism. The adult ants are unable to process solid food; instead, they feed prey to their larvae and then chew holes in the larvae and drink their blood. Scientists call the arrangement a “social stomach”. Scientists are conducting more studies in their natural environment to understand these ants better.Q. Which is the place that you will not find a Dracula Ant in

Read the given passage and answer the following questions:-Research conducted by the Nature Conservation Council (NCC) and WWF Australia has found that the koala habitat, which is the size of 14 football fields, is being bulldozed every day in one part of the New South Wales state since the government weakened the laws. This might lead to their extinction by 2050. New South Wales and Queensland Koalas have been listed as vulnerable to extinction under national and state laws. More than 5,000 hectares of koala habitat have been cleared in just one year in north-central NSW. "The area where this habitat destruction has occurred is one of the most heavily cleared in the state, with only 6 percent of forest remaining while an additional 11 percent was in sparse woodlands," said NCC CEO Kate Smolski.Since European colonization, koalas, which have been living in Australia for 25 million years, have lost their habitats due to urban, agricultural, and mining development, climate change, and the commercialization of their skins until the 1930s. The state government 2017 decided to repeal the Native Vegetation Act 2003, which prevented farmers from felling trees. The report concludes that this was likely the primary reason behind the dramatic surge in the forest and woodland destruction in this known clearing hotspot. The koalas are threatened by the destruction of food and shelter trees and forest fragmentation, which exposes them to higher mortalities from vehicle strikes, dog attacks, and stress. In some areas, koalas have also died due to Chlamydia, a bacterial infection that causes injuries to the genitals and eyes, causing infertility and blindness, slowly consuming them to death. WWF Australia estimates there are likely less than 20,000 koalas left in NSW and at the current rate, they are on track to be extinct in the state.Q. What were the implications of the state government loosening the laws?

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Direction: Read the following passage and answer the questions given below:Move aside cheetah and peregrine falcon, there is a new contender for the title of fastest animal on Earth: the Dracula ant. Scientists have discovered that the small tropical insect can snap its mandibles at up to 90 metres a second (more than 200mph), the fastest animal movement on record.The ants use the explosive motion to attack, stun and kill prey, which is then fed to their larvae. “They’re cruising around underground and if they encounter something like a centipede or a termite they can smack them with the mandibles to kill or stun them,” said Andrew Suarez, an animal biology professor at the University of Illinois, who led the work. “They can then sting it to further incapacitate it and then they carry it back to the nest.”“Even among ants that power-amplify their jaws, the Dracula ants are unique,” said Adrian Smith, of the North Carolina Museum of Natural Sciences, who was a co-author of the study.The species, Mystriumcamillae, was already known to have highly specialised appendages. However, scientists were able to ascertain the exact speed of the snapping motion only with the advent of high-speed video technology over the past 10 years. The scientists also used x-ray imaging technology to observe the ants’ anatomy in three dimensions to better understand how the movement works.The observations showed that Dracula ants power up their mandibles by pressing the tips together, spring-loading them with internal stresses. Eventually, when one mandible slides across the other, each is released, in a similar motion to people clicking their fingers. Dracula ants are mostly found in the tropics in Africa and Asia. They live in large colonies underground, or inside tree trunks, so are rarely seen. Their name derives from their unusual feeding habits, which involves a form of non-destructive cannibalism. The adult ants are unable to process solid food; instead, they feed prey to their larvae and then chew holes in the larvae and drink their blood. Scientists call the arrangement a “social stomach”. Scientists are conducting more studies in their natural environment to understand these ants betterQ. The Mystriumcamillae ants are called Dracula ants because:a)They drink the blood of their larvaeb)They kill each other and drink bloodc)They drill holes on themselves and drink bloodd)They drink the blood of their preyCorrect answer is option 'A'. Can you explain this answer?
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Direction: Read the following passage and answer the questions given below:Move aside cheetah and peregrine falcon, there is a new contender for the title of fastest animal on Earth: the Dracula ant. Scientists have discovered that the small tropical insect can snap its mandibles at up to 90 metres a second (more than 200mph), the fastest animal movement on record.The ants use the explosive motion to attack, stun and kill prey, which is then fed to their larvae. “They’re cruising around underground and if they encounter something like a centipede or a termite they can smack them with the mandibles to kill or stun them,” said Andrew Suarez, an animal biology professor at the University of Illinois, who led the work. “They can then sting it to further incapacitate it and then they carry it back to the nest.”“Even among ants that power-amplify their jaws, the Dracula ants are unique,” said Adrian Smith, of the North Carolina Museum of Natural Sciences, who was a co-author of the study.The species, Mystriumcamillae, was already known to have highly specialised appendages. However, scientists were able to ascertain the exact speed of the snapping motion only with the advent of high-speed video technology over the past 10 years. The scientists also used x-ray imaging technology to observe the ants’ anatomy in three dimensions to better understand how the movement works.The observations showed that Dracula ants power up their mandibles by pressing the tips together, spring-loading them with internal stresses. Eventually, when one mandible slides across the other, each is released, in a similar motion to people clicking their fingers. Dracula ants are mostly found in the tropics in Africa and Asia. They live in large colonies underground, or inside tree trunks, so are rarely seen. Their name derives from their unusual feeding habits, which involves a form of non-destructive cannibalism. The adult ants are unable to process solid food; instead, they feed prey to their larvae and then chew holes in the larvae and drink their blood. Scientists call the arrangement a “social stomach”. Scientists are conducting more studies in their natural environment to understand these ants betterQ. The Mystriumcamillae ants are called Dracula ants because:a)They drink the blood of their larvaeb)They kill each other and drink bloodc)They drill holes on themselves and drink bloodd)They drink the blood of their preyCorrect answer is option 'A'. Can you explain this answer? for SSC CGL 2024 is part of SSC CGL preparation. The Question and answers have been prepared according to the SSC CGL exam syllabus. Information about Direction: Read the following passage and answer the questions given below:Move aside cheetah and peregrine falcon, there is a new contender for the title of fastest animal on Earth: the Dracula ant. Scientists have discovered that the small tropical insect can snap its mandibles at up to 90 metres a second (more than 200mph), the fastest animal movement on record.The ants use the explosive motion to attack, stun and kill prey, which is then fed to their larvae. “They’re cruising around underground and if they encounter something like a centipede or a termite they can smack them with the mandibles to kill or stun them,” said Andrew Suarez, an animal biology professor at the University of Illinois, who led the work. “They can then sting it to further incapacitate it and then they carry it back to the nest.”“Even among ants that power-amplify their jaws, the Dracula ants are unique,” said Adrian Smith, of the North Carolina Museum of Natural Sciences, who was a co-author of the study.The species, Mystriumcamillae, was already known to have highly specialised appendages. However, scientists were able to ascertain the exact speed of the snapping motion only with the advent of high-speed video technology over the past 10 years. The scientists also used x-ray imaging technology to observe the ants’ anatomy in three dimensions to better understand how the movement works.The observations showed that Dracula ants power up their mandibles by pressing the tips together, spring-loading them with internal stresses. Eventually, when one mandible slides across the other, each is released, in a similar motion to people clicking their fingers. Dracula ants are mostly found in the tropics in Africa and Asia. They live in large colonies underground, or inside tree trunks, so are rarely seen. Their name derives from their unusual feeding habits, which involves a form of non-destructive cannibalism. The adult ants are unable to process solid food; instead, they feed prey to their larvae and then chew holes in the larvae and drink their blood. Scientists call the arrangement a “social stomach”. Scientists are conducting more studies in their natural environment to understand these ants betterQ. The Mystriumcamillae ants are called Dracula ants because:a)They drink the blood of their larvaeb)They kill each other and drink bloodc)They drill holes on themselves and drink bloodd)They drink the blood of their preyCorrect answer is option 'A'. Can you explain this answer? covers all topics & solutions for SSC CGL 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Direction: Read the following passage and answer the questions given below:Move aside cheetah and peregrine falcon, there is a new contender for the title of fastest animal on Earth: the Dracula ant. Scientists have discovered that the small tropical insect can snap its mandibles at up to 90 metres a second (more than 200mph), the fastest animal movement on record.The ants use the explosive motion to attack, stun and kill prey, which is then fed to their larvae. “They’re cruising around underground and if they encounter something like a centipede or a termite they can smack them with the mandibles to kill or stun them,” said Andrew Suarez, an animal biology professor at the University of Illinois, who led the work. “They can then sting it to further incapacitate it and then they carry it back to the nest.”“Even among ants that power-amplify their jaws, the Dracula ants are unique,” said Adrian Smith, of the North Carolina Museum of Natural Sciences, who was a co-author of the study.The species, Mystriumcamillae, was already known to have highly specialised appendages. However, scientists were able to ascertain the exact speed of the snapping motion only with the advent of high-speed video technology over the past 10 years. The scientists also used x-ray imaging technology to observe the ants’ anatomy in three dimensions to better understand how the movement works.The observations showed that Dracula ants power up their mandibles by pressing the tips together, spring-loading them with internal stresses. Eventually, when one mandible slides across the other, each is released, in a similar motion to people clicking their fingers. Dracula ants are mostly found in the tropics in Africa and Asia. They live in large colonies underground, or inside tree trunks, so are rarely seen. Their name derives from their unusual feeding habits, which involves a form of non-destructive cannibalism. The adult ants are unable to process solid food; instead, they feed prey to their larvae and then chew holes in the larvae and drink their blood. Scientists call the arrangement a “social stomach”. Scientists are conducting more studies in their natural environment to understand these ants betterQ. The Mystriumcamillae ants are called Dracula ants because:a)They drink the blood of their larvaeb)They kill each other and drink bloodc)They drill holes on themselves and drink bloodd)They drink the blood of their preyCorrect answer is option 'A'. Can you explain this answer?.
Solutions for Direction: Read the following passage and answer the questions given below:Move aside cheetah and peregrine falcon, there is a new contender for the title of fastest animal on Earth: the Dracula ant. Scientists have discovered that the small tropical insect can snap its mandibles at up to 90 metres a second (more than 200mph), the fastest animal movement on record.The ants use the explosive motion to attack, stun and kill prey, which is then fed to their larvae. “They’re cruising around underground and if they encounter something like a centipede or a termite they can smack them with the mandibles to kill or stun them,” said Andrew Suarez, an animal biology professor at the University of Illinois, who led the work. “They can then sting it to further incapacitate it and then they carry it back to the nest.”“Even among ants that power-amplify their jaws, the Dracula ants are unique,” said Adrian Smith, of the North Carolina Museum of Natural Sciences, who was a co-author of the study.The species, Mystriumcamillae, was already known to have highly specialised appendages. However, scientists were able to ascertain the exact speed of the snapping motion only with the advent of high-speed video technology over the past 10 years. The scientists also used x-ray imaging technology to observe the ants’ anatomy in three dimensions to better understand how the movement works.The observations showed that Dracula ants power up their mandibles by pressing the tips together, spring-loading them with internal stresses. Eventually, when one mandible slides across the other, each is released, in a similar motion to people clicking their fingers. Dracula ants are mostly found in the tropics in Africa and Asia. They live in large colonies underground, or inside tree trunks, so are rarely seen. Their name derives from their unusual feeding habits, which involves a form of non-destructive cannibalism. The adult ants are unable to process solid food; instead, they feed prey to their larvae and then chew holes in the larvae and drink their blood. Scientists call the arrangement a “social stomach”. Scientists are conducting more studies in their natural environment to understand these ants betterQ. The Mystriumcamillae ants are called Dracula ants because:a)They drink the blood of their larvaeb)They kill each other and drink bloodc)They drill holes on themselves and drink bloodd)They drink the blood of their preyCorrect answer is option 'A'. Can you explain this answer? in English & in Hindi are available as part of our courses for SSC CGL. Download more important topics, notes, lectures and mock test series for SSC CGL Exam by signing up for free.
Here you can find the meaning of Direction: Read the following passage and answer the questions given below:Move aside cheetah and peregrine falcon, there is a new contender for the title of fastest animal on Earth: the Dracula ant. Scientists have discovered that the small tropical insect can snap its mandibles at up to 90 metres a second (more than 200mph), the fastest animal movement on record.The ants use the explosive motion to attack, stun and kill prey, which is then fed to their larvae. “They’re cruising around underground and if they encounter something like a centipede or a termite they can smack them with the mandibles to kill or stun them,” said Andrew Suarez, an animal biology professor at the University of Illinois, who led the work. “They can then sting it to further incapacitate it and then they carry it back to the nest.”“Even among ants that power-amplify their jaws, the Dracula ants are unique,” said Adrian Smith, of the North Carolina Museum of Natural Sciences, who was a co-author of the study.The species, Mystriumcamillae, was already known to have highly specialised appendages. However, scientists were able to ascertain the exact speed of the snapping motion only with the advent of high-speed video technology over the past 10 years. The scientists also used x-ray imaging technology to observe the ants’ anatomy in three dimensions to better understand how the movement works.The observations showed that Dracula ants power up their mandibles by pressing the tips together, spring-loading them with internal stresses. Eventually, when one mandible slides across the other, each is released, in a similar motion to people clicking their fingers. Dracula ants are mostly found in the tropics in Africa and Asia. They live in large colonies underground, or inside tree trunks, so are rarely seen. Their name derives from their unusual feeding habits, which involves a form of non-destructive cannibalism. The adult ants are unable to process solid food; instead, they feed prey to their larvae and then chew holes in the larvae and drink their blood. Scientists call the arrangement a “social stomach”. Scientists are conducting more studies in their natural environment to understand these ants betterQ. The Mystriumcamillae ants are called Dracula ants because:a)They drink the blood of their larvaeb)They kill each other and drink bloodc)They drill holes on themselves and drink bloodd)They drink the blood of their preyCorrect answer is option 'A'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of Direction: Read the following passage and answer the questions given below:Move aside cheetah and peregrine falcon, there is a new contender for the title of fastest animal on Earth: the Dracula ant. Scientists have discovered that the small tropical insect can snap its mandibles at up to 90 metres a second (more than 200mph), the fastest animal movement on record.The ants use the explosive motion to attack, stun and kill prey, which is then fed to their larvae. “They’re cruising around underground and if they encounter something like a centipede or a termite they can smack them with the mandibles to kill or stun them,” said Andrew Suarez, an animal biology professor at the University of Illinois, who led the work. “They can then sting it to further incapacitate it and then they carry it back to the nest.”“Even among ants that power-amplify their jaws, the Dracula ants are unique,” said Adrian Smith, of the North Carolina Museum of Natural Sciences, who was a co-author of the study.The species, Mystriumcamillae, was already known to have highly specialised appendages. However, scientists were able to ascertain the exact speed of the snapping motion only with the advent of high-speed video technology over the past 10 years. The scientists also used x-ray imaging technology to observe the ants’ anatomy in three dimensions to better understand how the movement works.The observations showed that Dracula ants power up their mandibles by pressing the tips together, spring-loading them with internal stresses. Eventually, when one mandible slides across the other, each is released, in a similar motion to people clicking their fingers. Dracula ants are mostly found in the tropics in Africa and Asia. They live in large colonies underground, or inside tree trunks, so are rarely seen. Their name derives from their unusual feeding habits, which involves a form of non-destructive cannibalism. The adult ants are unable to process solid food; instead, they feed prey to their larvae and then chew holes in the larvae and drink their blood. Scientists call the arrangement a “social stomach”. Scientists are conducting more studies in their natural environment to understand these ants betterQ. The Mystriumcamillae ants are called Dracula ants because:a)They drink the blood of their larvaeb)They kill each other and drink bloodc)They drill holes on themselves and drink bloodd)They drink the blood of their preyCorrect answer is option 'A'. Can you explain this answer?, a detailed solution for Direction: Read the following passage and answer the questions given below:Move aside cheetah and peregrine falcon, there is a new contender for the title of fastest animal on Earth: the Dracula ant. Scientists have discovered that the small tropical insect can snap its mandibles at up to 90 metres a second (more than 200mph), the fastest animal movement on record.The ants use the explosive motion to attack, stun and kill prey, which is then fed to their larvae. “They’re cruising around underground and if they encounter something like a centipede or a termite they can smack them with the mandibles to kill or stun them,” said Andrew Suarez, an animal biology professor at the University of Illinois, who led the work. “They can then sting it to further incapacitate it and then they carry it back to the nest.”“Even among ants that power-amplify their jaws, the Dracula ants are unique,” said Adrian Smith, of the North Carolina Museum of Natural Sciences, who was a co-author of the study.The species, Mystriumcamillae, was already known to have highly specialised appendages. However, scientists were able to ascertain the exact speed of the snapping motion only with the advent of high-speed video technology over the past 10 years. The scientists also used x-ray imaging technology to observe the ants’ anatomy in three dimensions to better understand how the movement works.The observations showed that Dracula ants power up their mandibles by pressing the tips together, spring-loading them with internal stresses. Eventually, when one mandible slides across the other, each is released, in a similar motion to people clicking their fingers. Dracula ants are mostly found in the tropics in Africa and Asia. They live in large colonies underground, or inside tree trunks, so are rarely seen. Their name derives from their unusual feeding habits, which involves a form of non-destructive cannibalism. The adult ants are unable to process solid food; instead, they feed prey to their larvae and then chew holes in the larvae and drink their blood. Scientists call the arrangement a “social stomach”. Scientists are conducting more studies in their natural environment to understand these ants betterQ. The Mystriumcamillae ants are called Dracula ants because:a)They drink the blood of their larvaeb)They kill each other and drink bloodc)They drill holes on themselves and drink bloodd)They drink the blood of their preyCorrect answer is option 'A'. Can you explain this answer? has been provided alongside types of Direction: Read the following passage and answer the questions given below:Move aside cheetah and peregrine falcon, there is a new contender for the title of fastest animal on Earth: the Dracula ant. Scientists have discovered that the small tropical insect can snap its mandibles at up to 90 metres a second (more than 200mph), the fastest animal movement on record.The ants use the explosive motion to attack, stun and kill prey, which is then fed to their larvae. “They’re cruising around underground and if they encounter something like a centipede or a termite they can smack them with the mandibles to kill or stun them,” said Andrew Suarez, an animal biology professor at the University of Illinois, who led the work. “They can then sting it to further incapacitate it and then they carry it back to the nest.”“Even among ants that power-amplify their jaws, the Dracula ants are unique,” said Adrian Smith, of the North Carolina Museum of Natural Sciences, who was a co-author of the study.The species, Mystriumcamillae, was already known to have highly specialised appendages. However, scientists were able to ascertain the exact speed of the snapping motion only with the advent of high-speed video technology over the past 10 years. The scientists also used x-ray imaging technology to observe the ants’ anatomy in three dimensions to better understand how the movement works.The observations showed that Dracula ants power up their mandibles by pressing the tips together, spring-loading them with internal stresses. Eventually, when one mandible slides across the other, each is released, in a similar motion to people clicking their fingers. Dracula ants are mostly found in the tropics in Africa and Asia. They live in large colonies underground, or inside tree trunks, so are rarely seen. Their name derives from their unusual feeding habits, which involves a form of non-destructive cannibalism. The adult ants are unable to process solid food; instead, they feed prey to their larvae and then chew holes in the larvae and drink their blood. Scientists call the arrangement a “social stomach”. Scientists are conducting more studies in their natural environment to understand these ants betterQ. The Mystriumcamillae ants are called Dracula ants because:a)They drink the blood of their larvaeb)They kill each other and drink bloodc)They drill holes on themselves and drink bloodd)They drink the blood of their preyCorrect answer is option 'A'. Can you explain this answer? theory, EduRev gives you an ample number of questions to practice Direction: Read the following passage and answer the questions given below:Move aside cheetah and peregrine falcon, there is a new contender for the title of fastest animal on Earth: the Dracula ant. Scientists have discovered that the small tropical insect can snap its mandibles at up to 90 metres a second (more than 200mph), the fastest animal movement on record.The ants use the explosive motion to attack, stun and kill prey, which is then fed to their larvae. “They’re cruising around underground and if they encounter something like a centipede or a termite they can smack them with the mandibles to kill or stun them,” said Andrew Suarez, an animal biology professor at the University of Illinois, who led the work. “They can then sting it to further incapacitate it and then they carry it back to the nest.”“Even among ants that power-amplify their jaws, the Dracula ants are unique,” said Adrian Smith, of the North Carolina Museum of Natural Sciences, who was a co-author of the study.The species, Mystriumcamillae, was already known to have highly specialised appendages. However, scientists were able to ascertain the exact speed of the snapping motion only with the advent of high-speed video technology over the past 10 years. The scientists also used x-ray imaging technology to observe the ants’ anatomy in three dimensions to better understand how the movement works.The observations showed that Dracula ants power up their mandibles by pressing the tips together, spring-loading them with internal stresses. Eventually, when one mandible slides across the other, each is released, in a similar motion to people clicking their fingers. Dracula ants are mostly found in the tropics in Africa and Asia. They live in large colonies underground, or inside tree trunks, so are rarely seen. Their name derives from their unusual feeding habits, which involves a form of non-destructive cannibalism. The adult ants are unable to process solid food; instead, they feed prey to their larvae and then chew holes in the larvae and drink their blood. Scientists call the arrangement a “social stomach”. Scientists are conducting more studies in their natural environment to understand these ants betterQ. The Mystriumcamillae ants are called Dracula ants because:a)They drink the blood of their larvaeb)They kill each other and drink bloodc)They drill holes on themselves and drink bloodd)They drink the blood of their preyCorrect answer is option 'A'. Can you explain this answer? tests, examples and also practice SSC CGL tests.
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