What is symplast pathway?

Important Questions on Plant Water Relation

EASY

12th Maharashtra Board

IMPORTANT

Biology Standard 12>Chapter 6 - Plant Water Relation>Exercise>Q 2

Describe mechanism for absorption of water.

EASY

12th Maharashtra Board

IMPORTANT

Biology Standard 12>Chapter 6 - Plant Water Relation>Exercise>Q 2

Discuss theories of water translocation.

EASY

12th Maharashtra Board

IMPORTANT

Biology Standard 12>Chapter 6 - Plant Water Relation>Exercise>Q 2

What is transpiration? Describe mechanism of opening and closing of stomata.

EASY

12th Maharashtra Board

IMPORTANT

Biology Standard 12>Chapter 6 - Plant Water Relation>Exercise>Q 3

What is transpiration? Explain role of transpiration.

EASY

12th Maharashtra Board

IMPORTANT

Biology Standard 12>Chapter 6 - Plant Water Relation>Exercise>Q 3

What is significance of transpiration? Explain root pressure theory and its limitations.

EASY

12th Maharashtra Board

IMPORTANT

Biology Standard 12>Chapter 6 - Plant Water Relation>Exercise>Q 3

Explain capillarity theory of water translocation.

EASY

12th Maharashtra Board

IMPORTANT

Biology Standard 12>Chapter 6 - Plant Water Relation>Exercise>Q 3

Why is transpiration called ' $a$necessary evil'?

EASY

12th Maharashtra Board

IMPORTANT

Biology Standard 12>Chapter 6 - Plant Water Relation>Exercise>Q 3

Explain movement of water in the root.