MEDIUM
10th ICSE
IMPORTANT
Earn 100

State the function of Pulmonary semilunar valve.

Important Questions on The Circulatory System

HARD
10th ICSE
IMPORTANT
A New Approach to Biology>Chapter 8 - The Circulatory System>Exercises>Q 3
Write the differences between arteries and veins.
MEDIUM
10th ICSE
IMPORTANT
A New Approach to Biology>Chapter 8 - The Circulatory System>Exercises>Q 3
List the differences between erythrocytes and leucocytes.
MEDIUM
10th ICSE
IMPORTANT
A New Approach to Biology>Chapter 8 - The Circulatory System>Exercises>Q 3
List the differences between bicuspid valve and tricuspid valve.
MEDIUM
10th ICSE
IMPORTANT
A New Approach to Biology>Chapter 8 - The Circulatory System>Exercises>Q 3
List the differences between RBC and WBC (Shape).
MEDIUM
10th ICSE
IMPORTANT
A New Approach to Biology>Chapter 8 - The Circulatory System>Exercises>Q 3
List the differences between LUBB and DUBB (names of the valves whose closure produce the sound).
MEDIUM
10th ICSE
IMPORTANT
A New Approach to Biology>Chapter 8 - The Circulatory System>Exercises>Q 4
When does the heart produce the sounds ‘LUBB’ and ‘DUBB’ during heart beat?
MEDIUM
10th ICSE
IMPORTANT
A New Approach to Biology>Chapter 8 - The Circulatory System>Exercises>Q 5
Give the significance of hepatic portal system.
MEDIUM
10th ICSE
IMPORTANT
A New Approach to Biology>Chapter 8 - The Circulatory System>Exercises>Q 1
What is a blood clot? Describe briefly the three stages of blood clotting.