Element Analysis Past Year (1998 - 2005) MCQs Biomolecules Zoology NEET Practice Questions, MCQs, Past Year Questions (PYQs), NCERT Questions, Question Bank, Class 11 and Class 12 Questions, and PDF solved with answers

The major portion of the dry weight of plants comprises of:

1. Nitrogen, phosphorus, and potassium

2. Calcium, magnesium, and sulphur

3. Carbon, nitrogen, and hydrogen

4. Carbon, hydrogen, and oxygen

Subtopic: Element Analysis |

Please attempt this question first.

Launched MCQ Practice Books

Prefer Books for Question Practice? Get NEETprep's Unique MCQ Books with Online Audio/Video/Text Solutions via Telegram Bot