Body systems

Question 1

What are the major systems of the human body?

Answer 1

The major systems are the circulatory, respiratory, digestive, nervous, endocrine, musculoskeletal, integumentary, immune, urinary, and reproductive systems.

Question 2

True or False: The circulatory system is responsible for transporting blood throughout the body.

Answer 2

True

Question 3

Fill in the blank: The ______ system is responsible for gas exchange in the body.

Answer 3

respiratory

Question 4

Which system controls body functions through hormones?

Answer 4

The endocrine system

Question 5

What is the primary function of the digestive system?

Answer 5

To break down food and absorb nutrients.

Question 6

Multiple Choice: Which of the following is NOT a part of the nervous system? A) Brain B) Spinal Cord C) Heart D) Nerves

Answer 6

C) Heart

Question 7

What is the role of the integumentary system?

Answer 7

To protect the body and regulate temperature.

Question 8

True or False: The immune system is responsible for defending the body against pathogens.

Answer 8

True

Question 9

Fill in the blank: The ______ system is responsible for the elimination of waste products from the body.

Answer 9

urinary

Question 10

What are the two main components of the musculoskeletal system?

Answer 10

Bones and muscles.

Question 11

Multiple Choice: Which system includes organs such as the ovaries and testes? A) Circulatory B) Reproductive C) Endocrine D) Digestive

Answer 11

B) Reproductive

Question 12

What is the primary function of the respiratory system?

Answer 12

To supply the body with oxygen and remove carbon dioxide.

Question 13

True or False: The heart is part of the respiratory system.

Answer 13

False

Question 14

Fill in the blank: The ______ system helps regulate body temperature and protects against infection.

Answer 14

integumentary

Question 15

What is homeostasis?

Answer 15

The maintenance of a stable internal environment in the body.

Question 16

Multiple Choice: Which system is primarily responsible for movement? A) Nervous B) Musculoskeletal C) Endocrine D) Digestive

Answer 16

B) Musculoskeletal

Question 17

What is the function of red blood cells?

Answer 17

To transport oxygen from the lungs to the body’s tissues.

Question 18

True or False: The endocrine system uses electrical signals to communicate.

Answer 18

False

Question 19

Fill in the blank: The ______ system consists of glands that release hormones.

Answer 19

endocrine

Question 20

What organ is primarily responsible for filtering blood in the urinary system?

Answer 20

The kidneys.

Question 21

Multiple Choice: Which of the following is a function of the digestive system? A) Circulation B) Digestion C) Respiration D) Protection

Answer 21

B) Digestion

Question 22

What is the role of the lymphatic system?

Answer 22

To defend against infection and disease and to transport lymph.

Question 23

True or False: The skeletal system produces hormones.

Answer 23

False

Question 24

Fill in the blank: The ______ system includes the brain and spinal cord.

Answer 24

nervous

Question 25

What is the primary function of the reproductive system?

Answer 25

To produce offspring.

Question 26

Multiple Choice: Which organ is part of both the digestive and endocrine systems? A) Liver B) Heart C) Lungs D) Kidneys

Answer 26

A) Liver

Question 27

True or False: The skin is the largest organ of the integumentary system.

Answer 27

True

Question 28

What are the functions of the Muscular System?

Answer 28

Movement (Locomotion)
Heat generation
Posture