In a dried plant, an essential element that constitutes the bulk of its weight is

A. O

B. C

C. N

D. H

Answer: Option B

Solution(By Examveda Team)

In a dried plant, an essential element that constitutes the bulk of its weight is Carbon.
As we know carbon is the most abundant element present within the plant that is obtained from the carbon dioxide from the air. Thus, carbon constitutes the maximum portion of its weight.