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Plant Growth And Development

Question

Wired Faculty App

Induction of cell division and delay in senescence is done by

cytokinins

auxins

GA

Co-A

Solution

A.

cytokinins

Cytokinins stimulate cell division and delay senescence by moblising food from other leaf parts.

Some More Questions From Plant Growth and Development Chapter

Who isolated auxin and from where ?

Who coined the term gibberellin ?

Term kinetinwas coined by whom ?

What is C/N ratio ?

Give the types of auxins.

Give examples of antagonist with respect to plant hormones

Who discovered gibberellin ?

Name various naturally occuring phytohormones.

What is development ?

What is florigen ?

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