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Worksheets

Body Systems

Total questions: 20

Worksheet time: 10mins

Name
Class
Date
1.

Name three organs of the digestive system.

a)

Stomach, small intestine, large intestine

b)

Kidneys, bladder, gallbladder

c)

Brain, pancreas, spleen

d)

Heart, liver, lungs

2.

What are the functions of the integumentary system?

a)

Las funciones del sistema tegumentario incluyen la protección del cuerpo, la regulación de la temperatura, la sensación táctil, la excreción de desechos y la síntesis de vitamina D.

b)

Digestion of food

c)

Production of red blood cells

d)

Regulation of blood circulation

3.

Name the four types of bones in the skeletal system.

a)

Pointy bones

b)

Smooth bones

c)

The four types of bones in the skeletal system are long bones, short bones, flat bones, and irregular bones.

d)

Round bones

4.

What are the three types of muscles in the muscular system?

a)

The three types of muscles in the muscular system are skeletal muscles, smooth muscles, and cardiac muscles.

b)

Arm muscles, Leg muscles, Abdominal muscles

c)

Strong muscles, Weak muscles, Flexible muscles

d)

Red muscles, Blue muscles, Green muscles

5.

List the layers of the skin in the integumentary system.

a)

The layers of the skin in the integumentary system are the top layer, middle layer, and bottom layer.

b)

The layers of the skin in the integumentary system are the epidermis, dermis, and hypodermis.

c)

The layers of the skin in the integumentary system are the outer layer, middle layer, and inner layer.

d)

The layers of the skin in the integumentary system are the epidermis, subcutaneous layer, and muscle layer.

6.

What is the main function of the stomach in the digestive system?

a)

The main function of the stomach is to absorb nutrients from the food

b)

The main function of the stomach in the digestive system is to break down and digest food through the secretion of gastric juices and enzymes.

c)

The main function of the stomach is to store waste before excretion

d)

The main function of the stomach is to produce blood cells

7.

How does the integumentary system protect the body from pathogens?

a)

The integumentary system protects the body from pathogens by attracting more pathogens to the body

b)

The integumentary system protects the body from pathogens by weakening the immune system

c)

The integumentary system protects the body from pathogens by providing a welcoming environment for pathogens to thrive

d)

The integumentary system protects the body from pathogens by acting as a physical barrier, producing antimicrobial substances, and housing immune cells.

8.

What are the functions of the skeletal system?

a)

The functions of the skeletal system include regulating body temperature and maintaining homeostasis

b)

The functions of the skeletal system include digesting food and absorbing nutrients

c)

The functions of the skeletal system include providing support for the body, protecting internal organs, producing blood cells, and enabling movement.

d)

The functions of the skeletal system include transmitting electrical signals and controlling muscle contractions

9.

What are the voluntary muscles in the muscular system?

a)

The tendons

b)

Skeletal muscles.

c)

The smooth muscles

d)

The cardiac muscles

10.

What is the function of the epidermis in the integumentary system?

a)

The epidermis in the integumentary system has no specific function

b)

The function of the epidermis in the integumentary system is to act as a protective barrier for the body, regulate temperature, and produce vitamin D.

c)

The epidermis in the integumentary system is responsible for producing red blood cells

d)

The epidermis in the integumentary system functions to store excess water in the body

11.

What is the main function of the liver in the digestive system?

a)

The main function of the liver in the digestive system is to absorb nutrients from the food

b)

The main function of the liver in the digestive system is to store waste before excretion

c)

The main function of the liver in the digestive system is to produce blood cells

d)

The main function of the liver in the digestive system is to produce bile to help digest fats, store glucose as glycogen, and detoxify harmful substances.

12.

What is known as the largest bone in the body?

a)

Spine

b)

Skull

c)

Femur

d)

Humerus

13.

What is type of muscle is connected to the bones?

a)

Skeletal

b)

Cardiac

c)

Smooth

d)

Rough

14.

What is the muscle that is found only in the heart?

a)

Skeletal

b)

Smooth

c)

Cardiac

d)

Rough

15.

The contraction of the muscle to direct food inside the digestive system is called _______.

a)

periolisis

b)

pectoralisis

c)

peristalsis

d)

pertalsis

16.

How many bones are found in an average humans body?

a)

500+

b)

400+

c)

300+

d)

200+

17.

Largest internal organ

a)

stomach

b)

liver

c)

skin

d)

intestine

18.

Largest organ

a)

Skin

b)

liver

c)

stomach

d)

Intestines

19.

How many muscles are there in the body?

a)

600

b)

500

c)

800

d)

900

20.

The bone that protects the lungs and the heart

a)

Rib cage

b)

Skull

c)

Spinal Column

d)

Phalanges