HARD
8th CBSE
IMPORTANT
Earn 100

How is a plant cell different from an animal cell? Draw a well-labelled diagram of both types of cells.

Important Questions on Cell-structure and Functions

MEDIUM
8th CBSE
IMPORTANT
Sciwise - A coursebook of Science>Chapter 10 - Cell-structure and Functions>EXERCISE>Q 1
What is the difference between organelles and organs?
HARD
8th CBSE
IMPORTANT
Sciwise - A coursebook of Science>Chapter 10 - Cell-structure and Functions>EXERCISE>Q 2
How do you think growth happens in an organism? Does it happen by an increase in the size of cells or by growth in the number of cells?
MEDIUM
8th CBSE
IMPORTANT
Sciwise - A coursebook of Science>Chapter 10 - Cell-structure and Functions>EXERCISE>Q 3
The cells of the cheek become blue when the stain methylene blue is added. Which property of the cell membrane does this show?
HARD
8th CBSE
IMPORTANT
Sciwise - A coursebook of Science>Chapter 10 - Cell-structure and Functions>EXERCISE>Q 4
Why are head or spinal injuries considered fatal?
HARD
8th CBSE
IMPORTANT
Sciwise - A coursebook of Science>Chapter 10 - Cell-structure and Functions>EXERCISE>DISCUSS

Cell division is very important in our life. Some cells in our body keep on dividing throughout our life.

What happens when cells divide uncontrollably in our body? Is it a good indication? Why? What methods are available for treating diseases caused by uncontrollable cell division?

MEDIUM
8th CBSE
IMPORTANT
Sciwise - A coursebook of Science>Chapter 10 - Cell-structure and Functions>EXERCISE>FUN ACTIVITIES

Rearrange the letters to find the names of the cell organelles. Write if this is present in plant cells, animal cells or both.

ESOAVCUL

MEDIUM
8th CBSE
IMPORTANT
Sciwise - A coursebook of Science>Chapter 10 - Cell-structure and Functions>EXERCISE>FUN ACTIVITIES

Rearrange the letters to find the names of the cell organelles. Write if this is present in plant cells, animal cells or both.

IEDBOSILGOG

MEDIUM
8th CBSE
IMPORTANT
Sciwise - A coursebook of Science>Chapter 10 - Cell-structure and Functions>EXERCISE>FUN ACTIVITIES

Rearrange the letters to find the names of the cell organelles. Write if this is present in plant cells, animal cells or both.

RDAIOCHTMNOI