NEET Exam > NEET Questions > Which of the following statements regarding t...
Start Learning for Free
Which of the following statements regarding the estimates of number of species found on earth is not correct?
- a)Total number of species present on earth are considered to be about 7 million as estimated by Robert May.
- b)Plants constitute more than 70% of all the species recorded, whereas animals constitute less than 22% of the total number of species.
- c)Insects constitute more than 70% of all the animal species.
- d)None of these.
Correct answer is option 'B'. Can you explain this answer?
| FREE This question is part of | Download PDF Attempt this Test |
Most Upvoted Answer
Which of the following statements regarding the estimates of number of...
B) as plants have evolved earlier on the earth than animals and as plants are autotrophs ( they can produce their own food with the help of inorganic substances) plants are therefore found mostly in every part of the eart and outnumber animal species which depends on plants to get their foods,,
Free Test
FREE
| Start Free Test |
Community Answer
Which of the following statements regarding the estimates of number of...
The correct answer is option B: "Plants constitute more than 70% of all the species recorded, whereas animals constitute less than 22% of the total number of species."
Explanation:
- Total number of species: The estimate of the total number of species present on Earth is not a fixed number and is subject to ongoing research and discoveries. Different estimates have been proposed by various scientists, and it is challenging to determine the exact number.
- Estimate by Robert May: Robert May, an ecologist, estimated that there are about 7 million species on Earth. However, this estimate is not universally accepted, and other scientists have proposed different numbers.
- Insects as a percentage of animal species: Insects are indeed one of the most diverse groups of animals on Earth. They make up a significant proportion of the animal kingdom, with estimates suggesting that they constitute more than 70% of all animal species.
- Plants as a percentage of all species: It is incorrect to state that plants constitute more than 70% of all the species recorded. In reality, plants represent a smaller proportion of the total number of species compared to animals. While plants are incredibly diverse and play a crucial role in ecosystems, they are outnumbered by the vast array of animal species.
Therefore, option B is not correct, as it inaccurately states that plants constitute more than 70% of all the species recorded, whereas animals constitute less than 22% of the total number of species.
Explanation:
- Total number of species: The estimate of the total number of species present on Earth is not a fixed number and is subject to ongoing research and discoveries. Different estimates have been proposed by various scientists, and it is challenging to determine the exact number.
- Estimate by Robert May: Robert May, an ecologist, estimated that there are about 7 million species on Earth. However, this estimate is not universally accepted, and other scientists have proposed different numbers.
- Insects as a percentage of animal species: Insects are indeed one of the most diverse groups of animals on Earth. They make up a significant proportion of the animal kingdom, with estimates suggesting that they constitute more than 70% of all animal species.
- Plants as a percentage of all species: It is incorrect to state that plants constitute more than 70% of all the species recorded. In reality, plants represent a smaller proportion of the total number of species compared to animals. While plants are incredibly diverse and play a crucial role in ecosystems, they are outnumbered by the vast array of animal species.
Therefore, option B is not correct, as it inaccurately states that plants constitute more than 70% of all the species recorded, whereas animals constitute less than 22% of the total number of species.
Attention NEET Students!
To make sure you are not studying endlessly, EduRev has designed NEET study material, with Structured Courses, Videos, & Test Series. Plus get personalized analysis, doubt solving and improvement plans to achieve a great score in NEET.
|
Explore Courses for NEET exam
|
|
Similar NEET Doubts
Top Courses for NEETView all
Which of the following statements regarding the estimates of number of species found on earth is not correct?a)Total number of species present on earth are considered to be about 7 million as estimated by Robert May.b)Plants constitute more than 70% of all the species recorded, whereas animals constitute less than 22% of the total number of species.c)Insects constitute more than 70% of all the animal species.d)None of these.Correct answer is option 'B'. Can you explain this answer?
Question Description
Which of the following statements regarding the estimates of number of species found on earth is not correct?a)Total number of species present on earth are considered to be about 7 million as estimated by Robert May.b)Plants constitute more than 70% of all the species recorded, whereas animals constitute less than 22% of the total number of species.c)Insects constitute more than 70% of all the animal species.d)None of these.Correct answer is option 'B'. Can you explain this answer? for NEET 2024 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about Which of the following statements regarding the estimates of number of species found on earth is not correct?a)Total number of species present on earth are considered to be about 7 million as estimated by Robert May.b)Plants constitute more than 70% of all the species recorded, whereas animals constitute less than 22% of the total number of species.c)Insects constitute more than 70% of all the animal species.d)None of these.Correct answer is option 'B'. Can you explain this answer? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Which of the following statements regarding the estimates of number of species found on earth is not correct?a)Total number of species present on earth are considered to be about 7 million as estimated by Robert May.b)Plants constitute more than 70% of all the species recorded, whereas animals constitute less than 22% of the total number of species.c)Insects constitute more than 70% of all the animal species.d)None of these.Correct answer is option 'B'. Can you explain this answer?.
Which of the following statements regarding the estimates of number of species found on earth is not correct?a)Total number of species present on earth are considered to be about 7 million as estimated by Robert May.b)Plants constitute more than 70% of all the species recorded, whereas animals constitute less than 22% of the total number of species.c)Insects constitute more than 70% of all the animal species.d)None of these.Correct answer is option 'B'. Can you explain this answer? for NEET 2024 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about Which of the following statements regarding the estimates of number of species found on earth is not correct?a)Total number of species present on earth are considered to be about 7 million as estimated by Robert May.b)Plants constitute more than 70% of all the species recorded, whereas animals constitute less than 22% of the total number of species.c)Insects constitute more than 70% of all the animal species.d)None of these.Correct answer is option 'B'. Can you explain this answer? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Which of the following statements regarding the estimates of number of species found on earth is not correct?a)Total number of species present on earth are considered to be about 7 million as estimated by Robert May.b)Plants constitute more than 70% of all the species recorded, whereas animals constitute less than 22% of the total number of species.c)Insects constitute more than 70% of all the animal species.d)None of these.Correct answer is option 'B'. Can you explain this answer?.
Solutions for Which of the following statements regarding the estimates of number of species found on earth is not correct?a)Total number of species present on earth are considered to be about 7 million as estimated by Robert May.b)Plants constitute more than 70% of all the species recorded, whereas animals constitute less than 22% of the total number of species.c)Insects constitute more than 70% of all the animal species.d)None of these.Correct answer is option 'B'. Can you explain this answer? in English & in Hindi are available as part of our courses for NEET.
Download more important topics, notes, lectures and mock test series for NEET Exam by signing up for free.
Here you can find the meaning of Which of the following statements regarding the estimates of number of species found on earth is not correct?a)Total number of species present on earth are considered to be about 7 million as estimated by Robert May.b)Plants constitute more than 70% of all the species recorded, whereas animals constitute less than 22% of the total number of species.c)Insects constitute more than 70% of all the animal species.d)None of these.Correct answer is option 'B'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of
Which of the following statements regarding the estimates of number of species found on earth is not correct?a)Total number of species present on earth are considered to be about 7 million as estimated by Robert May.b)Plants constitute more than 70% of all the species recorded, whereas animals constitute less than 22% of the total number of species.c)Insects constitute more than 70% of all the animal species.d)None of these.Correct answer is option 'B'. Can you explain this answer?, a detailed solution for Which of the following statements regarding the estimates of number of species found on earth is not correct?a)Total number of species present on earth are considered to be about 7 million as estimated by Robert May.b)Plants constitute more than 70% of all the species recorded, whereas animals constitute less than 22% of the total number of species.c)Insects constitute more than 70% of all the animal species.d)None of these.Correct answer is option 'B'. Can you explain this answer? has been provided alongside types of Which of the following statements regarding the estimates of number of species found on earth is not correct?a)Total number of species present on earth are considered to be about 7 million as estimated by Robert May.b)Plants constitute more than 70% of all the species recorded, whereas animals constitute less than 22% of the total number of species.c)Insects constitute more than 70% of all the animal species.d)None of these.Correct answer is option 'B'. Can you explain this answer? theory, EduRev gives you an
ample number of questions to practice Which of the following statements regarding the estimates of number of species found on earth is not correct?a)Total number of species present on earth are considered to be about 7 million as estimated by Robert May.b)Plants constitute more than 70% of all the species recorded, whereas animals constitute less than 22% of the total number of species.c)Insects constitute more than 70% of all the animal species.d)None of these.Correct answer is option 'B'. Can you explain this answer? tests, examples and also practice NEET tests.
|
|
Explore Courses for NEET exam
|
|
Suggested Free Tests
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
|
© EduRev
|
Education Revolution
|
|
Signup to see your scores
go up within 7 days!
Access 1000+ FREE Docs, Videos and Tests
Takes less than 10 seconds to signup