What is homogamy?

Important Questions on Sexual Reproduction in Flowering Plants

EASY

12th West Bengal Board

IMPORTANT

A TEXT BOOK OF BIOLOGY CLASS 12>Chapter 2 - Sexual Reproduction in Flowering Plants>EXERCISE>Q 21

What is scutellum?

EASY

12th West Bengal Board

IMPORTANT

A TEXT BOOK OF BIOLOGY CLASS 12>Chapter 2 - Sexual Reproduction in Flowering Plants>EXERCISE>Q 22

What is seed dormancy?

MEDIUM

12th West Bengal Board

IMPORTANT

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

Name two animals who can reproduce without fertilization.

EASY

12th West Bengal Board

IMPORTANT

A TEXT BOOK OF BIOLOGY CLASS 12>Chapter 2 - Sexual Reproduction in Flowering Plants>EXERCISE>Q 2

What is parthenogenesis?

MEDIUM

12th West Bengal Board

IMPORTANT

A TEXT BOOK OF BIOLOGY CLASS 12>Chapter 2 - Sexual Reproduction in Flowering Plants>EXERCISE>Q 3

Mention two differences between conjugation and fertilization. 

MEDIUM

12th West Bengal Board

IMPORTANT

A TEXT BOOK OF BIOLOGY CLASS 12>Chapter 2 - Sexual Reproduction in Flowering Plants>EXERCISE>Q 4

Mention two differences between asexual and sexual reproduction.

MEDIUM

12th West Bengal Board

IMPORTANT

A TEXT BOOK OF BIOLOGY CLASS 12>Chapter 2 - Sexual Reproduction in Flowering Plants>EXERCISE>Q 5

What do you mean by planogametes and aplanogametes?

MEDIUM

12th West Bengal Board

IMPORTANT

A TEXT BOOK OF BIOLOGY CLASS 12>Chapter 2 - Sexual Reproduction in Flowering Plants>EXERCISE>Q 6

Mention the different parts of a typical bisexual flower.