MEDIUM
8th ICSE
IMPORTANT
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What is double circulation?

Important Questions on Circulatory System

EASY
8th ICSE
IMPORTANT
SRIJAN ICSE BIOLOGY>Chapter 6 - Circulatory System>CHECK Point>Q 1

Name the following.

The instrument used by doctors to hear heart sounds.

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8th ICSE
IMPORTANT
SRIJAN ICSE BIOLOGY>Chapter 6 - Circulatory System>CHECK Point>Q 3

Name the following.

The events that occurs during one heartbeat.

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8th ICSE
IMPORTANT
SRIJAN ICSE BIOLOGY>Chapter 6 - Circulatory System>CHECK Point>Q 4

Name the valve that guards the opening of the right atrium into the ventricle.

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?
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8th ICSE
IMPORTANT
SRIJAN ICSE BIOLOGY>Chapter 6 - Circulatory System>TEST Yourself>Q 3
Which one is not correct about veins?
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8th ICSE
IMPORTANT
SRIJAN ICSE BIOLOGY>Chapter 6 - Circulatory System>TEST Yourself>Q 4
Which one of the following the statement is correct?
MEDIUM
8th ICSE
IMPORTANT
SRIJAN ICSE BIOLOGY>Chapter 6 - Circulatory System>TEST Yourself>Q 6
Describe the course of blood through heart.