MEDIUM
10th CBSE
IMPORTANT
Earn 100

Design an experiment to demonstrate hydrotropism.

Important Questions on Control and Coordination

MEDIUM
10th CBSE
IMPORTANT
Foundation Science Biology>Chapter 5 - Control and Coordination>EXERCISES>Q 6
Where are auxins produced? Mention any two important functions of auxins. 
MEDIUM
10th CBSE
IMPORTANT
Foundation Science Biology>Chapter 5 - Control and Coordination>EXERCISES>Q 7
Which endocrine gland is called the master gland of the human body? Why?
MEDIUM
10th CBSE
IMPORTANT
Foundation Science Biology>Chapter 5 - Control and Coordination>EXERCISES>Q 8
Distinguish between gigantism and dwarfism.
MEDIUM
10th CBSE
IMPORTANT
Foundation Science Biology>Chapter 5 - Control and Coordination>EXERCISES>Q 9
Differentiate between the functions of sensory and motor nerves.
MEDIUM
10th CBSE
IMPORTANT
Foundation Science Biology>Chapter 5 - Control and Coordination>EXERCISES>Q 10
Why are diabetes patients treated by insulin injections?
MEDIUM
10th CBSE
IMPORTANT
Foundation Science Biology>Chapter 5 - Control and Coordination>EXERCISES>Q 11
Why is the use of iodized salt advisable?
MEDIUM
10th CBSE
IMPORTANT
Foundation Science Biology>Chapter 5 - Control and Coordination>EXERCISES>Q 12

What is a nerve impulse? Which structure in a neuron helps to conduct a nerve impulse?

(i) Towards the cell body.

(ii) Away from the body.

EASY
10th CBSE
IMPORTANT
Foundation Science Biology>Chapter 5 - Control and Coordination>EXERCISES>Q 13
What is the name of one hormone secreted by the testis, whether oestrogen or testosterone?