Plant Growth and Development Question 59
59. Hormone primarily connected with cell division is
[1988, 1991]
(a) IAA
(b) NAA
(c) cytokinin/Zeatin
(d) gibberellic acid
Show Answer
Answer : c
Hints & Solutions
(c) The most important function of cytokinins (zeatin is a cytokinin present in Zea mays - the corn) is the promotion of cell division. These are now established as true cell division factors.
