

InterviewSolution
Saved Bookmarks
1. |
The major portion of the dry weight of plants comrises of Or Frame work elements in plants areA. Calcium, magnesium and sulphurB. Carbon,hydrogen and oxygenC. carbon,nitrogen and hydrogenD. Nitrogen, phosphorous and potassium |
Answer» Correct Answer - B (B) Major portion of dry weight of a plant consist of element carbon, hydrogen and oxygen. |
|