MEDIUM
8th CBSE
IMPORTANT
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How is flagella different from cilia? What are their functions?

Important Questions on Cell : Structure and Functions

MEDIUM
8th CBSE
IMPORTANT
EUREKA PLUS Revised Bringing Science to Life>Chapter 8 - Cell : Structure and Functions>EXERCISES>Q 5
Where are chromosomes found in a cell? State their functions.
EASY
8th CBSE
IMPORTANT
EUREKA PLUS Revised Bringing Science to Life>Chapter 8 - Cell : Structure and Functions>EXERCISES>Q 6
What is a tissue?
MEDIUM
8th CBSE
IMPORTANT
EUREKA PLUS Revised Bringing Science to Life>Chapter 8 - Cell : Structure and Functions>EXERCISES>Q 1
Describe the nucleus of a cell.
HARD
8th CBSE
IMPORTANT
EUREKA PLUS Revised Bringing Science to Life>Chapter 8 - Cell : Structure and Functions>EXERCISES>Q 2

Label the cell organelles in the cells given below. How are the two cells different?

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MEDIUM
8th CBSE
IMPORTANT
EUREKA PLUS Revised Bringing Science to Life>Chapter 8 - Cell : Structure and Functions>HIGHER ORDER THINKING SKILLS>Q 1
Give reason:
Lysosomes digest damaged cells.
MEDIUM
8th CBSE
IMPORTANT
EUREKA PLUS Revised Bringing Science to Life>Chapter 8 - Cell : Structure and Functions>HIGHER ORDER THINKING SKILLS>Q 2
Give reason:
Mitochondria are called the powerhouse of the cell.
MEDIUM
8th CBSE
IMPORTANT
EUREKA PLUS Revised Bringing Science to Life>Chapter 8 - Cell : Structure and Functions>HIGHER ORDER THINKING SKILLS>Q 3
Give reason:
Water and gas pass through the cell wall of a plant cell.
MEDIUM
8th CBSE
IMPORTANT
EUREKA PLUS Revised Bringing Science to Life>Chapter 8 - Cell : Structure and Functions>HIGHER ORDER THINKING SKILLS>Q 4
Give reason:
Nucleus is very important part of the cell.