HARD
9th West Bengal Board
IMPORTANT
Earn 100

Draw the diagram of a chloroplast and a mitochondria and label any three parts of each.

Important Questions on Cell

EASY
9th West Bengal Board
IMPORTANT
A TEXT BOOK OF LIFE SCIENCE AND ENVIRONMENT CLASS 9>Chapter 5 - Cell>EXERCISE>Q 1
The granular part of the cytoplasm is known as
EASY
9th West Bengal Board
IMPORTANT
A TEXT BOOK OF LIFE SCIENCE AND ENVIRONMENT CLASS 9>Chapter 5 - Cell>EXERCISE>Q 2
The ''powerhouse of the cell'' is
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9th West Bengal Board
IMPORTANT
A TEXT BOOK OF LIFE SCIENCE AND ENVIRONMENT CLASS 9>Chapter 5 - Cell>EXERCISE>Q 3
Food materials are synthesized in
EASY
9th West Bengal Board
IMPORTANT
A TEXT BOOK OF LIFE SCIENCE AND ENVIRONMENT CLASS 9>Chapter 5 - Cell>EXERCISE>Q 4
The nucleus is composed of ____ parts
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9th West Bengal Board
IMPORTANT
A TEXT BOOK OF LIFE SCIENCE AND ENVIRONMENT CLASS 9>Chapter 5 - Cell>EXERCISE>Q 5
Organelle associated with the secretory activity of the cell is 
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9th West Bengal Board
IMPORTANT
A TEXT BOOK OF LIFE SCIENCE AND ENVIRONMENT CLASS 9>Chapter 5 - Cell>EXERCISE>Q 6
The cell organelle, centrosome, is present in the cell of 
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9th West Bengal Board
IMPORTANT
A TEXT BOOK OF LIFE SCIENCE AND ENVIRONMENT CLASS 9>Chapter 5 - Cell>EXERCISE>Q 7
The cell organelle responsible for the photosynthesis is
EASY
9th West Bengal Board
IMPORTANT
A TEXT BOOK OF LIFE SCIENCE AND ENVIRONMENT CLASS 9>Chapter 5 - Cell>EXERCISE>Q 8
The cell organelle responsible for protein synthesis is