What do you mean by homosporous and heterosporous? 

Important Questions on Classification of living organism

EASY

11th West Bengal Board

IMPORTANT

A TEXT BOOK OF BIOLOGY CLASS 11>Chapter 3 - Classification of living organism>EXERCISE>Q 35

Mention two differences between dicotyledonous and monocotyledonous plants. 

EASY

11th West Bengal Board

IMPORTANT

A TEXT BOOK OF BIOLOGY CLASS 11>Chapter 3 - Classification of living organism>EXERCISE>Q 36

Mention two economic importance of Spirulina.

EASY

11th West Bengal Board

IMPORTANT

A TEXT BOOK OF BIOLOGY CLASS 11>Chapter 3 - Classification of living organism>EXERCISE>Q 37

Mention two salient features of Gymnosperm. 

EASY

11th West Bengal Board

IMPORTANT

A TEXT BOOK OF BIOLOGY CLASS 11>Chapter 3 - Classification of living organism>EXERCISE>Q 38

Mention two economic importance of algae. 

EASY

11th West Bengal Board

IMPORTANT

A TEXT BOOK OF BIOLOGY CLASS 11>Chapter 3 - Classification of living organism>EXERCISE>Q 39

Name two beneficial fungi. Why they are called beneficial?

EASY

11th West Bengal Board

IMPORTANT

A TEXT BOOK OF BIOLOGY CLASS 11>Chapter 3 - Classification of living organism>EXERCISE>Q 40

Mention the economic uses of lemon.

EASY

11th West Bengal Board

IMPORTANT

A TEXT BOOK OF BIOLOGY CLASS 11>Chapter 3 - Classification of living organism>EXERCISE>Q 41

Mention the use and edible part of Marsilea.

EASY

11th West Bengal Board

IMPORTANT

A TEXT BOOK OF BIOLOGY CLASS 11>Chapter 3 - Classification of living organism>EXERCISE>Q 42

What do you mean by haplophase and diplophase?