What are postulated hormones? Give example.

Important Questions on Control and Coordination in Living Organisms

EASY

10th West Bengal Board

IMPORTANT

FUNDAMENTALS OF LIFE SCIENCE Class 10>Chapter 1 - Control and Coordination in Living Organisms>REVIEW QUESTIONS>Q 7

What are growth inhibitor hormones?

HARD

10th West Bengal Board

IMPORTANT

FUNDAMENTALS OF LIFE SCIENCE Class 10>Chapter 1 - Control and Coordination in Living Organisms>REVIEW QUESTIONS>Q 8

State two features of auxin.

HARD

10th West Bengal Board

IMPORTANT

FUNDAMENTALS OF LIFE SCIENCE Class 10>Chapter 1 - Control and Coordination in Living Organisms>REVIEW QUESTIONS>Q 9

Give the full form of $2,4$-D and MCPA.

MEDIUM

10th West Bengal Board

IMPORTANT

FUNDAMENTALS OF LIFE SCIENCE Class 10>Chapter 1 - Control and Coordination in Living Organisms>REVIEW QUESTIONS>Q 10

Which hormone helps in the production of parthenocarpic fruit?

MEDIUM

10th West Bengal Board

IMPORTANT

FUNDAMENTALS OF LIFE SCIENCE Class 10>Chapter 1 - Control and Coordination in Living Organisms>REVIEW QUESTIONS>Q 11

Give the name of common gibberellin and state the plant tissue where it is commonly found.

HARD

10th West Bengal Board

IMPORTANT

FUNDAMENTALS OF LIFE SCIENCE Class 10>Chapter 1 - Control and Coordination in Living Organisms>REVIEW QUESTIONS>Q 12

What is emergency plant hormone?

HARD

10th West Bengal Board

IMPORTANT

FUNDAMENTALS OF LIFE SCIENCE Class 10>Chapter 1 - Control and Coordination in Living Organisms>REVIEW QUESTIONS>Q 13

Name two synthetic anti-hormone in plant.

HARD

10th West Bengal Board

IMPORTANT

FUNDAMENTALS OF LIFE SCIENCE Class 10>Chapter 1 - Control and Coordination in Living Organisms>REVIEW QUESTIONS>Q 14

Name two synthetic cytokinins.