Discuss the function of cuspid valves. 

Important Questions on Circulatory System

MEDIUM

8th ICSE

IMPORTANT

SRIJAN ICSE BIOLOGY>Chapter 6 - Circulatory System>TEST Yourself>Q 8

What is double circulation?

MEDIUM

8th ICSE

IMPORTANT

SRIJAN ICSE BIOLOGY>Chapter 6 - Circulatory System>TEST Yourself>Q 9

Name the blood vessels which bring blood to the heart and the vessels which carry blood away from the heart.

MEDIUM

8th ICSE

IMPORTANT

SRIJAN ICSE BIOLOGY>Chapter 6 - Circulatory System>TEST Yourself>Q 10

What are the risk factors of cardiac arrest?

MEDIUM

8th ICSE

IMPORTANT

SRIJAN ICSE BIOLOGY>Chapter 6 - Circulatory System>TEST Yourself>Q 11

Draw a labelled diagram of structure of heart.

EASY

8th ICSE

IMPORTANT

SRIJAN ICSE BIOLOGY>Chapter 6 - Circulatory System>TEST Yourself>Q 1

The habit which leads to hypertension

EASY

8th ICSE

IMPORTANT

SRIJAN ICSE BIOLOGY>Chapter 6 - Circulatory System>TEST Yourself>Q 2

The blood group which can receive blood from all the four groups is

EASY

8th ICSE

IMPORTANT

SRIJAN ICSE BIOLOGY>Chapter 6 - Circulatory System>TEST Yourself>Q 3

Which one is not correct about veins?

EASY

8th ICSE

IMPORTANT

SRIJAN ICSE BIOLOGY>Chapter 6 - Circulatory System>TEST Yourself>Q 4

Which one of the following the statement is correct?