EASY
10th CBSE
IMPORTANT
Earn 100

What is meant by 'systolic pressure' and 'diastolic pressure'? What are their normal values?

Important Questions on Life Processes

MEDIUM
10th CBSE
IMPORTANT
Science for Tenth Class Part - 3 Biology>Chapter 1 - Life Processes>Short Answer Type Questions>Q 49
What is meant by ‘heartbeat’? What is the usual heartbeat rate at rest?
MEDIUM
10th CBSE
IMPORTANT
Science for Tenth Class Part - 3 Biology>Chapter 1 - Life Processes>Short Answer Type Questions>Q 49
What change occurs in heartbeats if a person runs for a while? Why?
MEDIUM
10th CBSE
IMPORTANT
Science for Tenth Class Part - 3 Biology>Chapter 1 - Life Processes>Long Answer Type Questions>Q 50
What is blood? Why is it red?
MEDIUM
10th CBSE
IMPORTANT
Science for Tenth Class Part - 3 Biology>Chapter 1 - Life Processes>Long Answer Type Questions>Q 50
State the functions of blood in our body.
EASY
10th CBSE
IMPORTANT
Science for Tenth Class Part - 3 Biology>Chapter 1 - Life Processes>Long Answer Type Questions>Q 50
Name a circulatory fluid in the human body other than blood.
EASY
10th CBSE
IMPORTANT
Science for Tenth Class Part - 3 Biology>Chapter 1 - Life Processes>Long Answer Type Questions>Q 51
What is meant by human circulatory system? Name the organs of the circulatory system in humans.
MEDIUM
10th CBSE
IMPORTANT
Science for Tenth Class Part - 3 Biology>Chapter 1 - Life Processes>Long Answer Type Questions>Q 51
Draw a diagram of the human heart and label its parts.
MEDIUM
10th CBSE
IMPORTANT
Science for Tenth Class Part - 3 Biology>Chapter 1 - Life Processes>Long Answer Type Questions>Q 51
 What is meant by the terms ‘single circulation’ and ‘double circulation’?