What are Dictyosomes?

Important Questions on Cell Structure and Function

EASY

11th West Bengal Board

IMPORTANT

A TEXT BOOK OF BIOLOGY CLASS 11>Chapter 6 - Cell Structure and Function>H. S. EXAMINATION : XI>Q 7

Mention the structure and function of eukaryotic ribosome using a labelled diagram.

EASY

11th West Bengal Board

IMPORTANT

A TEXT BOOK OF BIOLOGY CLASS 11>Chapter 6 - Cell Structure and Function>H. S. EXAMINATION : XI>Q 8

What is unit membrane ? Discuss about the essential components of cell membrane.

EASY

11th West Bengal Board

IMPORTANT

A TEXT BOOK OF BIOLOGY CLASS 11>Chapter 6 - Cell Structure and Function>H. S. EXAMINATION : XI>Q 9

Define cell membrane. Describe its ultrastructure.

EASY

11th West Bengal Board

IMPORTANT

A TEXT BOOK OF BIOLOGY CLASS 11>Chapter 6 - Cell Structure and Function>H. S. EXAMINATION : XI>Q 10

Mention two important functions of lysosome.

EASY

11th West Bengal Board

IMPORTANT

A TEXT BOOK OF BIOLOGY CLASS 11>Chapter 6 - Cell Structure and Function>H. S. EXAMINATION : XI>Q 11

Write the function of cell wall.

EASY

11th West Bengal Board

IMPORTANT

A TEXT BOOK OF BIOLOGY CLASS 11>Chapter 6 - Cell Structure and Function>H. S. EXAMINATION : XI>Q 12

Describe the ultrastructure of endoplasmic reticulum with suitable diagram.

EASY

11th West Bengal Board

IMPORTANT

A TEXT BOOK OF BIOLOGY CLASS 11>Chapter 6 - Cell Structure and Function>H. S. EXAMINATION : XI>Q 13

Distinguish between cilia and flagella.

EASY

11th West Bengal Board

IMPORTANT

A TEXT BOOK OF BIOLOGY CLASS 11>Chapter 6 - Cell Structure and Function>H. S. EXAMINATION : XI>Q 14

Briefly describe the ultrastructure of plasma membrane. Mention its four important functions.