Question

Respiration in plants
(a) occur only during day
(b) result in the formation of vitamins
(c) is characteristic of all living cells
(d) often requires CO₂

Answer 1

Answer:

C. is characteristic of all living organism

Explanation:

a. occurs at night also

b. not possible in every plants and every condition

d. requires O2

HOPE THIS HELPS YOU.......

Answer 2

(C) is characteristic of all living cells is the correct answer.