G4 - Wadi - SCI - Session 2 - Circulatory System

The circulatory system is also known as -

• Respiratory System

• Nervous System

• Musculoskeletal System

• Cardiovascular System

Carbon dioxide is exchanged to oxygen from which body part and then supplied to circulatory system?

• Mouth

• Lungs

• Nose

• Ear

How many parts does a human heart have?

• Three

• Two

• Four

• Five

Blood vessels carrying blood away from the heart are called arteries.

• True

• False

How many times the blood enters in the human heart ?

• 5

• 2

• 4

• 1

What are the parts of circulatory system?

• heart,lungs and voice box

• nose,heart throat

• throat,nose and lungs

• heart,blood and blood vessel

Name of the body part that takes blood towards the heart.

• Lungs

• Heart

• Arteries

• Veins

What is heart ?

• A type of bone

• A cartilage

• A type of muscle

By which network does blood circulates in our body?

• Windpipe

• Blood vessels

• Trachea

• Lungs

Does your heart have any network of blood vessel that removes waste ?

• True

• False