What do you mean by zone of exclusion? 

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>EXERCISE>Q 7

What is reverse pinocytosis?

MEDIUM

11th West Bengal Board

IMPORTANT

A TEXT BOOK OF BIOLOGY CLASS 11>Chapter 6 - Cell Structure and Function>EXERCISE>Q 8

Mention two functions of cell membrane.

EASY

11th West Bengal Board

IMPORTANT

A TEXT BOOK OF BIOLOGY CLASS 11>Chapter 6 - Cell Structure and Function>EXERCISE>Q 9

What is microtubule? 

EASY

11th West Bengal Board

IMPORTANT

A TEXT BOOK OF BIOLOGY CLASS 11>Chapter 6 - Cell Structure and Function>EXERCISE>Q 10

Mention two functions of lysosome. 

MEDIUM

11th West Bengal Board

IMPORTANT

A TEXT BOOK OF BIOLOGY CLASS 11>Chapter 6 - Cell Structure and Function>EXERCISE>Q 11

Why is ribosome known as protein factory? 

EASY

11th West Bengal Board

IMPORTANT

A TEXT BOOK OF BIOLOGY CLASS 11>Chapter 6 - Cell Structure and Function>EXERCISE>Q 12

What is a polysome?

EASY

11th West Bengal Board

IMPORTANT

A TEXT BOOK OF BIOLOGY CLASS 11>Chapter 6 - Cell Structure and Function>EXERCISE>Q 13

How is an autophagosome produced? 

EASY

11th West Bengal Board

IMPORTANT

A TEXT BOOK OF BIOLOGY CLASS 11>Chapter 6 - Cell Structure and Function>EXERCISE>Q 14

Why is mitochondria known as "power house of cell"?