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Human Body Basics

Anatomy

Explore the amazing parts and systems of the human body, from bones to brains!

Science Biology Human Body

6 Questions Easy Ages 9+ Apr 12, 2026

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About this Study Set

This study set covers Anatomy through 6 practice questions. Explore the amazing parts and systems of the human body, from bones to brains! Every question includes the correct answer so you can learn as you go — pick any format above to get started.

Questions & Answers

Browse all 6 questions from the Human Body Basics study set below. Each question shows the correct answer — select a study format above to practice interactively.

1 What is the longest bone in the human body?

A Humerus
B Femur
C Tibia
D Fibula

2 How many chambers does the human heart have?

3 Which organ is responsible for pumping blood throughout the body?

A Lungs
B Brain
C Liver
D Heart

4 What is the largest organ in the human body?

A Heart
B Lungs
C Skin
D Brain

5 How many bones are in an average adult human skeleton?

A 105
B 206
C 300
D 502

6 What is the name of the control center of the human body?

A Stomach
B Heart
C Brain
D Kidney

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