Question

Which of the following is a plant hormone?
(a) Insulin
(b) Thyroxin
(c) Oestrogen
(d) Cytokinin.

Answer 1

cytokinin.
maybe......
thanks

Answer 2

(d) Cytokinin.

Cytokinin is a plant growth hormones either phenyl urea derivatives or amino purine.

Cytokinin promote cytokinesis with auxin and much more efficient for gaining more results.

Callus from the intermodal segments are Tobacco proliferate in addition to auxin.

In fact, it is one of the nutrient medium that offers with extract of the vascular tissues, yeast or coconut milk.