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Mid-term Review Mac & J.T.

Total questions: 15

Worksheet time: 8mins

Name
Class
Date
1.

Why are white blood cells are beneficial to the human body?

a)

They carry food throughout the body.

b)

They carry oxygen throughout the body.

c)

They fight disease.

d)

They aid in digestion.

2.

Stomach Acid is....

a)

a solid

b)

a liquid

3.

The energy your body needs comes from....

a)

the brain

b)

water

c)

bones

d)

food

4.

What are the 2 types of digestion?

a)

Mechanical

b)

A robot does it for you.

c)

Automatic

d)

Chemical

5.

Where are nutrients absorbed?

a)

the stomach

b)

the small intestines

c)

the pancreas

d)

the large intestines

6.

A ________________ is a gas bubble coming up from your stomach and out of your mouth.

a)

Flatulation

b)

Throw Up

c)

Burp

d)

Breath

7.

When using the organization of living things, a group of similar cells that perform the same function are called...

a)

Tissue

b)

Organelles

c)

Organs

d)

Cell Walls

8.

Your________ cut and crush the food you eat into smaller pieces.

a)

Esophagus

b)

Saliva

c)

Teeth

d)

Tounge

9.

How long does it take for food to digest?

a)

10 Hours

b)

10 Days

c)

10 Minutes

d)

10 Seconds

10.

What system removes waste from the body?

a)

Nervous

b)

Digestive

c)

Excretory

d)

Circulatory

11.

What muscle pushes food down to your stomach?

a)

Small Intestine

b)

Nasal Cavity

c)

Trachea

d)

Esophagus

12.

Which one of these is a part of mechanical digestion?

a)

Saliva

b)

Chewing

c)

Stomach Acid

d)

Tounge

13.

Which way is your stomach working when you throw up?

a)

Normalily

b)

Backwards

14.

Jan is observing an organism that has a cell wall, chloroplasts and can make its own food. The organism would be classified into which kingdom?

a)

Plants

b)

Animals

c)

Fungi

d)

Protists

15.

What structure controls breathing?

a)

Diaphragm

b)

Trachea