Write about grafting with a labelled sketch.

Important Questions on Reproduction in Organisms

HARD

12th West Bengal Board

IMPORTANT

A TEXT BOOK OF BIOLOGY CLASS 12>Chapter 1 - Reproduction in Organisms>EXERCISE>Q 1

What is reproduction? Describe any four types of vegetative reproduction in plants.

MEDIUM

12th West Bengal Board

IMPORTANT

A TEXT BOOK OF BIOLOGY CLASS 12>Chapter 1 - Reproduction in Organisms>EXERCISE>Q 2

Give an account of asexual reproduction in plants.

EASY

12th West Bengal Board

IMPORTANT

A TEXT BOOK OF BIOLOGY CLASS 12>Chapter 1 - Reproduction in Organisms>EXERCISE>Q 3

Describe any three methods of artificial vegetative reproduction in plants. What are the advantages of artificial vegetative reproduction in plants?

HARD

12th West Bengal Board

IMPORTANT

A TEXT BOOK OF BIOLOGY CLASS 12>Chapter 1 - Reproduction in Organisms>EXERCISE>Q 4

Define asexual reproduction. Mention the unit of asexual reproduction. Write in brief about three types of asexual reproduction in plants?

HARD

12th West Bengal Board

IMPORTANT

A TEXT BOOK OF BIOLOGY CLASS 12>Chapter 1 - Reproduction in Organisms>EXERCISE>Q 5

Define reproduction. State the significance of reproduction?

HARD

12th West Bengal Board

IMPORTANT

A TEXT BOOK OF BIOLOGY CLASS 12>Chapter 1 - Reproduction in Organisms>EXERCISE>Q 6

Write about layering with a labelled sketch.