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Ch. 3 Growth and Development

Total questions: 20

Worksheet time: 20mins

Name
Class
Date
1.

The body system that helps a person move and maintain posture is called the

a)

respiratory system

b)

genes

c)

muscular system

d)

skeletal system

2.

The period between childhood and adulthood is called

a)

teenagers

b)

adolescence

c)

tweens

d)

middle schoolers

3.

The body system that helps the body use air that is inhaled is the

a)

skeletal system

b)

respiratory system

c)

lungs

d)

nose

4.

A _____________ is a tiny piece of information, found in a chromosome, that controls heredity.

a)

gene

b)

vein

c)

brain

d)

heart

5.

An important part of the nervous system is the ________, which connects the brain with the nerves throughout the body.

a)

neck

b)

vertebra

c)

skull

d)

spinal cord

6.

After food exits the mouth, it enter the ___________ in the next step of the digestive system.

a)

lungs

b)

esophagus

c)

stomach

d)

intestines

7.

What does the skeletal system do for your body?

a)

holds the body together

b)

protects inner body parts

c)

helps a person to move

d)

all of the above

8.

How do the digestive and urinary system work together to remove wastes?

4 lines
9.

What types of changes does puberty change?

a)

growth

b)

emotions

c)

your thinking

d)

All the above

10.

A body system is a group of organs that work together to perform a certain related task.

a)

true

b)

false

11.

What is included in the integumentary system?

a)

bones and joints

b)

muscles and muscle tissue

c)

hair, skin, and nails

d)

hormones and pituitary glands

12.

What are some ways to care for your muscles?

4 lines
13.

You should breathe through your mouth.

a)

true

b)

false

14.

The trachea, bronchi, and lungs are part of the respiratory system.

a)

true

b)

false

15.

The urinary system removes solid waste from your body.

a)

true

b)

false

16.

After what stage in the life cycle do you stop growing?

a)

Stage 3: middle childhood

b)

Stage 4: late childhood

c)

Stage 5: adolescense

d)

Stage 6: transitioning into adulthood

17.

What types of issues do adolescents worry about?

4 lines
18.

Mood swings are a common part of adolescence.

a)

absolutely

b)

no way

19.

What did you learn about growth and development?

4 lines
20.

Which body system is the bodies control center?

a)

the nervous system

b)

the skeletal system

c)

the muscle system

d)

the endocrine system