Question

(0)
Ive uphill transport of
13. Read the following four statements (A-D)
(A) Both, photophosphorylation and oxida
phosphorylation involve uphill transp
protons across the membrane.
(B) In dicot stems, a new cambium originat
from cells of pericycle at the time of secondary
growth.
nates
(C) Stamens in flowers of Gloriosa and Petunia are
polyandrous.
(D) Symbiotic nitrogen-fixers occur in free-living
state also in soil.
How many of the above statements are right?
[AIPMT (Mains)-2012]
(1) Two
(2) Three
(3) Four
(4) One​

Answer 1

Answer:

Four is the right answer

Good night