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4th Grade Circulatory System Quizzes, Questions & Answers

4th Grade

Recent Circulatory System Quizzes

Blood Flow Through The Heart Quiz Questions and Answers

Questions: 26 | Attempts: 41625 | Last updated: Jan 15, 2025

Sample Question
Which chamber does oxygenated blood enter the heart first?

Left ventricle

Left atrium

Right atrium

Right ventricle

Heart Quiz: Questions On Arteries, Veins and Capillaries!

Questions: 10 | Attempts: 6150 | Last updated: Oct 4, 2025

Sample Question
Arteries carry blood ____ the heart.

Towards

Away from

Near to

Next to

Heart Quiz: Anatomy and Circulation Of Blood

Questions: 10 | Attempts: 657 | Last updated: Aug 22, 2025

Sample Question
The human heart has _________________chambers.

5

4

6

2

Tests Your Basic Knowledge Of This Important Organ Of Heart

Questions: 20 | Attempts: 139 | Last updated: May 22, 2025

Sample Question
The normal heart is the size of a

Foot.

Cherry.

Man’s fist.

Watermelon.

Circulatory System - Free World U 5th Grade Science

Questions: 15 | Attempts: 4273 | Last updated: May 9, 2025

Sample Question
Relating to the vessels, veins and arteries that pump blood throughout the body.

Circulatory

Cardio

Vascular

Oxygenated

Interesting Heart Facts: Quiz! Trivia

Questions: 15 | Attempts: 3209 | Last updated: Oct 4, 2025

Sample Question
The heart weighs ________________________________________.

2 pounds

Under a pound

3 pounds

1 pound

Take This Biology Quiz To Learn More About Heart

Questions: 19 | Attempts: 9086 | Last updated: Apr 23, 2025

Sample Question
Is smoking good for your heart?

Yes

No

It depends

None of the above

Parts Of The Heart

Questions: 8 | Attempts: 3058 | Last updated: Apr 22, 2025

Can You Answer These Trivia Questions About The Heart?

Questions: 15 | Attempts: 701 | Last updated: Oct 16, 2025

Sample Question
Your heart pumps 8,000 gallons of blood every day.

True

False

The Heart (Wellington College, By Aaran Daniel)

Questions: 11 | Attempts: 339 | Last updated: Mar 21, 2025

Sample Question
Which of these is not a reason we have blood, pumped round our body by the Heart?

To prevent clotting.

To transport nutrients around the body.

To transport Nitrogen around the body.

To transport Oxygen around the body.

To keep the body warm.

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4th Grade Circulatory System Quizzes, Questions & Answers

Top Trending Circulatory System Quizzes

Recent Circulatory System Quizzes