Assertion (A) : Respiration occur only in night time.
Reason (R ): In respiration to convert food to energy ,plants use oxygen, and than carbon dioxide is released. Respiration and photosynthesis both occur during the day. However at night,only respiration occur which consumes oxygen.
A. Both (A) and (R ) are wrong
B. (A) is correct and (R ) explains (A)
C. (A) is correct (R ) is wrong
D. (A ) is wrong (R ) is correct
