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Skeletal System Quiz

Total questions: 10

Worksheet time: 5mins

Name
Class
Date
1.

What is the main function of the skeletal system?

a)

Digestion

b)

Support

c)

Respiration

d)

Circulation

2.

Which mineral is essential for bone density?

a)

Calcium

b)

Potassium

c)

Iron

d)

Magnesium

3.

Where are long bones found in the body?

a)

Ribs

b)

Arms and legs

c)

Spine

d)

Skull

4.

What is the function of flat bones in the body?

a)

Absorb shock

b)

Facilitate bending movements

c)

Protection of organs

d)

Support and mobility

5.

What is the main function of joints in the skeletal system?

a)

Absorb shock

b)

Facilitate movement

c)

Produce blood cells

d)

Provide structure

6.

Which skeletal disorder is characterized by brittle and fragile bones?

a)

Arthritis

b)

Scoliosis

c)

Osteoporosis

d)

Rickets

7.

What is the recommended nutrient for bone health?

a)

Vitamin E

b)

Vitamin A

c)

Vitamin D

d)

Vitamin C

8.

What type of exercise is recommended for strengthening bones and muscles?

a)

Yoga

b)

Cardio

c)

Weight-bearing activities

d)

Pilates

9.

How many bones are there in the adult human body?

a)

206

b)

156

c)

106

d)

256

10.

What percentage of a person's total body weight do bones make up?

a)

10%

b)

15%

c)

20%

d)

25%