Exercises

Author:Dr. K.K. Aggarwal

Dr. K.K. Aggarwal Biology Solutions for Exercises

Simple step-by-step solutions to Exercises questions of Chemical Coordination in Plants from A New Approach to Biology. Also get 3D topic explainers, cheat sheets, and unlimited doubts solving on EMBIBE.

Questions from Exercises with Hints & Solutions

EASY
10th ICSE
IMPORTANT
A New Approach to Biology>Chapter 7 - Chemical Coordination in Plants>Exercises>Q 6

Chemically, hormones are derivatives of

EASY
10th ICSE
IMPORTANT
A New Approach to Biology>Chapter 7 - Chemical Coordination in Plants>Exercises>Q 7

Plant hormone responsible for phototropism is

EASY
10th ICSE
IMPORTANT
A New Approach to Biology>Chapter 7 - Chemical Coordination in Plants>Exercises>Q 8

Which hormone helps in rapid cell division and inhibition of apical dominance?

EASY
10th ICSE
IMPORTANT
A New Approach to Biology>Chapter 7 - Chemical Coordination in Plants>Exercises>Q 9

Apical dominance phenomenon is caused by

EASY
10th ICSE
IMPORTANT
A New Approach to Biology>Chapter 7 - Chemical Coordination in Plants>Exercises>Q 10

Non-directional movements in plants induced by external factors are called

EASY
10th ICSE
IMPORTANT
A New Approach to Biology>Chapter 7 - Chemical Coordination in Plants>Exercises>Q 11

Stems are

EASY
10th ICSE
IMPORTANT
A New Approach to Biology>Chapter 7 - Chemical Coordination in Plants>Exercises>Q 12

The most common gibberellin is

EASY
10th ICSE
IMPORTANT
A New Approach to Biology>Chapter 7 - Chemical Coordination in Plants>Exercises>Q 13

Which of the following is a natural growth inhibitor?