Class 4 Exam > Class 4 Questions > How do parasitic plants obtain their nutrient...
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How do parasitic plants obtain their nutrients?
- a)By performing photosynthesis
- b)By trapping insects
- c)By absorbing nutrients from other plants
- d)By absorbing nutrients from the soil
Correct answer is option 'C'. Can you explain this answer?
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How do parasitic plants obtain their nutrients?a)By performing photosy...
Parasitic plants obtain their nutrients by absorbing them from other plants. They either fully depend on their host plants for nutrition (total parasites) or partially rely on them while still performing some photosynthesis (partial parasites).
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How do parasitic plants obtain their nutrients?a)By performing photosy...
Understanding Parasitic Plants
Parasitic plants are unique organisms that have evolved to thrive by obtaining nutrients from other plants rather than from the soil. This adaptation allows them to survive in environments where resources are limited.
How Parasitic Plants Obtain Nutrients
- Absorbing Nutrients from Hosts:
Parasitic plants attach themselves to host plants through specialized structures called haustoria. These haustoria penetrate the host's tissues, allowing the parasite to directly draw water and nutrients.
- Types of Parasitic Plants:
There are two main types of parasitic plants:
- Holoparasites: These plants are completely dependent on their host for survival and typically do not perform photosynthesis. They obtain all their nutrients from the host.
- Hemiparasites: These plants can perform photosynthesis but still rely on their host for water and certain nutrients, making them partially dependent.
Why Photosynthesis is Not a Primary Method
- Limited Photosynthesis:
While some parasitic plants can photosynthesize, their primary method of nutrient acquisition remains parasitism. They often grow in shaded or nutrient-poor environments where sunlight is limited, reducing their ability to rely solely on photosynthesis.
- Advantage of Parasitism:
By tapping into the nutrient-rich xylem and phloem of host plants, parasitic plants can thrive without competing for soil nutrients, which can be especially beneficial in challenging environments.
Conclusion
In summary, parasitic plants primarily obtain their nutrients by absorbing them from other plants, making option 'C' the correct answer. This fascinating adaptation enables them to survive in various ecological niches, showcasing the diversity of plant life.
Parasitic plants are unique organisms that have evolved to thrive by obtaining nutrients from other plants rather than from the soil. This adaptation allows them to survive in environments where resources are limited.
How Parasitic Plants Obtain Nutrients
- Absorbing Nutrients from Hosts:
Parasitic plants attach themselves to host plants through specialized structures called haustoria. These haustoria penetrate the host's tissues, allowing the parasite to directly draw water and nutrients.
- Types of Parasitic Plants:
There are two main types of parasitic plants:
- Holoparasites: These plants are completely dependent on their host for survival and typically do not perform photosynthesis. They obtain all their nutrients from the host.
- Hemiparasites: These plants can perform photosynthesis but still rely on their host for water and certain nutrients, making them partially dependent.
Why Photosynthesis is Not a Primary Method
- Limited Photosynthesis:
While some parasitic plants can photosynthesize, their primary method of nutrient acquisition remains parasitism. They often grow in shaded or nutrient-poor environments where sunlight is limited, reducing their ability to rely solely on photosynthesis.
- Advantage of Parasitism:
By tapping into the nutrient-rich xylem and phloem of host plants, parasitic plants can thrive without competing for soil nutrients, which can be especially beneficial in challenging environments.
Conclusion
In summary, parasitic plants primarily obtain their nutrients by absorbing them from other plants, making option 'C' the correct answer. This fascinating adaptation enables them to survive in various ecological niches, showcasing the diversity of plant life.
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How do parasitic plants obtain their nutrients?a)By performing photosynthesisb)By trapping insectsc)By absorbing nutrients from other plantsd)By absorbing nutrients from the soilCorrect answer is option 'C'. Can you explain this answer?
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How do parasitic plants obtain their nutrients?a)By performing photosynthesisb)By trapping insectsc)By absorbing nutrients from other plantsd)By absorbing nutrients from the soilCorrect answer is option 'C'. Can you explain this answer? for Class 4 2024 is part of Class 4 preparation. The Question and answers have been prepared according to the Class 4 exam syllabus. Information about How do parasitic plants obtain their nutrients?a)By performing photosynthesisb)By trapping insectsc)By absorbing nutrients from other plantsd)By absorbing nutrients from the soilCorrect answer is option 'C'. Can you explain this answer? covers all topics & solutions for Class 4 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for How do parasitic plants obtain their nutrients?a)By performing photosynthesisb)By trapping insectsc)By absorbing nutrients from other plantsd)By absorbing nutrients from the soilCorrect answer is option 'C'. Can you explain this answer?.
How do parasitic plants obtain their nutrients?a)By performing photosynthesisb)By trapping insectsc)By absorbing nutrients from other plantsd)By absorbing nutrients from the soilCorrect answer is option 'C'. Can you explain this answer? for Class 4 2024 is part of Class 4 preparation. The Question and answers have been prepared according to the Class 4 exam syllabus. Information about How do parasitic plants obtain their nutrients?a)By performing photosynthesisb)By trapping insectsc)By absorbing nutrients from other plantsd)By absorbing nutrients from the soilCorrect answer is option 'C'. Can you explain this answer? covers all topics & solutions for Class 4 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for How do parasitic plants obtain their nutrients?a)By performing photosynthesisb)By trapping insectsc)By absorbing nutrients from other plantsd)By absorbing nutrients from the soilCorrect answer is option 'C'. Can you explain this answer?.
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