Question 1

Which body system is responsible for transporting oxygen and nutrients throughout the body?

Accepted Answer

Circulatory System

Answer

Nervous System

Answer

Muscular System

Answer

Digestive System

Question 2

What is the main function of the respiratory system?

Accepted Answer

To take in oxygen and expel carbon dioxide

Answer

To digest food

Answer

To protect the body from infections

Answer

To pump blood

Question 3

Which body system helps to break down food into nutrients?

Accepted Answer

Digestive System

Answer

Skeletal System

Answer

Respiratory System

Answer

Endocrine System

Question 4

What is the role of the muscular system?

Accepted Answer

To enable movement of the body

Answer

To protect the organs

Answer

To provide structural support

Answer

To transport blood

Question 5

Which part of the nervous system controls involuntary actions like heartbeat and breathing?

Accepted Answer

Autonomic Nervous System

Answer

Peripheral Nervous System

Answer

Somatic Nervous System

Answer

Central Nervous System

Question 6

Which body system is primarily responsible for producing hormones?

Accepted Answer

Endocrine System

Answer

Muscular System

Answer

Nervous System

Answer

Digestive System

Question 7

What is the function of the skeletal system?

Accepted Answer

To provide structure and support to the body

Answer

To regulate body temperature

Answer

To transport oxygen

Answer

To aid in digestion

Question 8

Which body system is responsible for filtering waste from the blood and producing urine?

Accepted Answer

Urinary System

Answer

Nervous System

Answer

Endocrine System

Answer

Respiratory System

Question 9

What is the function of the integumentary system?

Accepted Answer

To protect the body and regulate temperature

Answer

To digest food

Answer

To circulate blood

Answer

To support muscle movement

Question 10

Which organ is part of the respiratory system that allows gas exchange?

Accepted Answer

Lungs

Answer

Kidneys

Answer

Heart

Answer

Stomach

Question 11

Which body system is responsible for transporting oxygen and nutrients throughout the body?

Accepted Answer

Circulatory System

Answer

Nervous System

Answer

Digestive System

Answer

Respiratory System

Question 12

What is the primary function of the respiratory system?

Accepted Answer

To exchange gases

Answer

To digest food

Answer

To protect the body

Answer

To pump blood

Question 13

Which body system helps to fight off infections and diseases?

Accepted Answer

Immune System

Answer

Skeletal System

Answer

Muscular System

Answer

Endocrine System

Question 14

What is the main organ responsible for detoxifying harmful substances in the body?

Accepted Answer

Liver

Answer

Lung

Answer

Heart

Answer

Kidney

Question 15

Which body system is primarily responsible for breaking down food?

Accepted Answer

Digestive System

Answer

Endocrine System

Answer

Circulatory System

Answer

Nervous System

Question 16

What part of the body is responsible for sending signals between the brain and the rest of the body?

Accepted Answer

Nervous System

Answer

Respiratory System

Answer

Skeletal System

Answer

Circulatory System

Question 17

Which organ is primarily involved in filtering blood and producing urine?

Accepted Answer

Kidney

Answer

Lung

Answer

Liver

Answer

Heart

Question 18

What is the main function of the skeletal system?

Accepted Answer

To provide structure and support

Answer

To fight infections

Answer

To break down food

Answer

To transport oxygen

Question 19

Which system regulates body functions through hormones?

Accepted Answer

Endocrine System

Answer

Muscular System

Answer

Circulatory System

Answer

Nervous System

Question 20

Which body system includes muscles that enable movement?

Accepted Answer

Muscular System

Answer

Nervous System

Answer

Digestive System

Answer

Skeletal System

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