EASY
10th ICSE
IMPORTANT
Earn 100

What is the full form of (a) IAA (b) IBA

 

Important Questions on Self Practice Model Test Paper- 9

EASY
10th ICSE
IMPORTANT
ICSE Self - Study in Biology>Chapter 24 - Self Practice Model Test Paper- 9>SELF PRACTICE MODEL TEST PAPERS>Q 6
What is Myxoedema and how does it differ from cretinism?
EASY
10th ICSE
IMPORTANT
ICSE Self - Study in Biology>Chapter 24 - Self Practice Model Test Paper- 9>SELF PRACTICE MODEL TEST PAPERS>Q 6

Give two functions of each 

cerebellum 

EASY
10th ICSE
IMPORTANT
ICSE Self - Study in Biology>Chapter 24 - Self Practice Model Test Paper- 9>SELF PRACTICE MODEL TEST PAPERS>Q 6

Give two functions of each 

blood

EASY
10th ICSE
IMPORTANT
ICSE Self - Study in Biology>Chapter 24 - Self Practice Model Test Paper- 9>SELF PRACTICE MODEL TEST PAPERS>Q 7

Give logical scientific reasons for the following facts :

Freshwater fish cannot survive in seawater.

EASY
10th ICSE
IMPORTANT
ICSE Self - Study in Biology>Chapter 24 - Self Practice Model Test Paper- 9>SELF PRACTICE MODEL TEST PAPERS>Q 7

Give reason:

The phenomenon of osmosis cannot be demonstrated by using a boiled potato.

EASY
10th ICSE
IMPORTANT
ICSE Self - Study in Biology>Chapter 24 - Self Practice Model Test Paper- 9>SELF PRACTICE MODEL TEST PAPERS>Q 7

Give logical scientific reasons for the following facts :

The need to limit the size of a family is more vital today than ever before.

EASY
10th ICSE
IMPORTANT
ICSE Self - Study in Biology>Chapter 24 - Self Practice Model Test Paper- 9>SELF PRACTICE MODEL TEST PAPERS>Q 7
Give reason: The pituitary is known as the Master gland.
MEDIUM
10th ICSE
IMPORTANT
ICSE Self - Study in Biology>Chapter 24 - Self Practice Model Test Paper- 9>SELF PRACTICE MODEL TEST PAPERS>Q 7

Give logical scientific reasons for the following facts:

Erythrocytes are biconcave discs and lack mitochondria.