Which of the following statements is/are correct regarding elemental composition? I…
Biology · NEET · NTA Exams — Biomolecules
Which of the following statements is/are correct regarding elemental composition?
I. Carbon content is higher in living tissues than in earth's crust
II. Hydrogen content is lower in living organisms than in non-living matter
III. Silicon is abundant in earth's crust but negligible in living tissues
IV. Nitrogen is present in significant amounts only in living organisms
V. Oxygen is the most abundant element in both living and non-living matter
Choose the correct answer from the options given below:
- I, II and III only
- II, III and IV only
- I, III and V only
- III, IV and V only
Answer
(B) II, III and IV only
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