Which one of the following phytohormones prom | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(D) Cytokinins are a class of plant growth substances (phytohormones) that promote cell division or cytokinesis in plant roots and shoots.One of the m

Vedclass · Accepted Answer

Cytokinin

Vedclass · Answer

(D) Cytokinins are a class of plant growth substances (phytohormones) that promote cell division or cytokinesis in plant roots and shoots.One of the most significant physiological effects of cytokinins is their ability to promote nutrient mobilization.This mobilization of nutrients helps in delaying leaf senescence (the aging process of leaves) by maintaining the synthesis of proteins and chlorophyll,thereby keeping the leaves green for a longer period.This phenomenon is also known as the Richmond-Lang effect.

Which one of the following phytohormones promotes nutrient mobilization which helps in the delay of leaf senescence in plants?

Similar Questions

$6-$ furfuryl adenine is

Which of the following was isolated and identified by Skoog and Miller?

Give scientific reasons:
$(1)$ Cytokinin is an evergreen hormone.
$(2)$ Growth is regulated by multiple factors.

What are the primary functions of cytokinins in plants?

Differentiation of shoot is controlled by

Vedclass Test Series

Exam Paper Generator

Online Exam Module