HARD
8th ICSE
IMPORTANT
Earn 100

List the differences between blood and lymph.

Important Questions on Circulatory System

HARD
8th ICSE
IMPORTANT
Draw a neat well-labelled outline diagram showing the internal structure of human heart.
HARD
8th ICSE
IMPORTANT
With the help of an illustration describe the various parts of human heart.
HARD
8th ICSE
IMPORTANT
Column A Column B
1. Cerebrum (a) Control heartbeat 
2. Medulla oblongata (b) Thyroid
3. Hormones (c) Balance of the body
4. Cerebellum (d) Centre for intelligence
5. Goitre (e) Chemical messengers
6. Stress (f) Adrenal gland
MEDIUM
8th ICSE
IMPORTANT
The emergency hormone is secreted by
MEDIUM
8th ICSE
IMPORTANT
The sense organs have special cells called