Photosynthesis In Higher Plants Question 50

Question: In photosynthesis, plants [CPMT 1988; AFMC 2003; MP PMT 2004]

Options:

A) Absorb $ O_2 $ and release $ CO_2 $

B) Absorb $ CO_2 $ and release $ O_2 $

C) Absorb $ NH_3 $ and release $ N_2 $

D) Absorb $ N_2 $ and release $ NH_3 $

Show Answer

Answer:

Correct Answer: A

Solution:

$ CO_2+2H_2O\underset{Chlorophyll}{\mathop{\xrightarrow{Light,energy}}},{{(CH_2O)}_{n}}+H_2O+O_2\uparrow $