Blood runs through the body and distributes nutritional substances.

• Digestive system

• Circulatory system

• Respiratory system

It is the organ that pumps blood to all the parts of your body.

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True or False

The heart can beat 200 times per minute while doing exercise.

• True

• False

Carry blood from the heart to other parts of te body.

• Capillaries

• Veins

• Arteries

Transport blood toward the heart.

• Capillaries

• Veins

• Arteries

Very fine ramifications from arteries and veins that transport blood to all corners of your body.

• Capillaries

• Veins

• Arteries

This process is called

• Blood road

• Blood path

• Blood way

Circulatory system habits

Follow an unhealthy diet is good for you.

• Yes

• No

Circulatory system habits

Doing physical exercise between 15 to 20 minutes is good for you.

• Yes

• No

Circulatory system habits

It is important to sleep from 8 to 9 hours daily.

• Yes

• No