Home
Class 12
BIOLOGY
Cerain chmical substances having profoun...

Cerain chmical substances having profound effect on growth ,are called

A

Enzymes

B

Phytohormones

C

Catalytic agents

D

Manure.

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • Plant Growth and Movements

    DINESH PUBLICATION|Exercise CYG|14 Videos

  • Plant Growth and Movements

    DINESH PUBLICATION|Exercise BRAIN TEASERS-IV|41 Videos

  • Plant Growth and Movements

    DINESH PUBLICATION|Exercise BRAIN TEASERS-IV|41 Videos

  • PLANT BREEDING AND DISEASE CONTROL

    DINESH PUBLICATION|Exercise MCQ|244 Videos

  • PLATYHELMINTHES-THE FLAT WORMS

    DINESH PUBLICATION|Exercise check your grasp|9 Videos

Similar Questions

Explore conceptually related problems

The substance having infinitely high electrical resistance is called:

Name the type of chemical substances that control the growth in plants.

Hperconjugation effect is also called

The chemical substances produced by some microbes which can kill or tetrad the growth of other microbes are called