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Natural Science Review!

Total questions: 15

Worksheet time: 8mins

Name
Class
Date
1.

The esophagus is....

a)

a long tube that takes food from the mouth to the stomach.

b)

a wide tube that connects to the anus.

2.

The stomach is like a .....

a)

bean

b)

tube

c)

hat

d)

bag

3.

The mouth has __________ that break down the food.

a)

lips

b)

teeth

c)

eyes

d)

tongue

4.

Our __________________ helps our bodies to get rid of excess water and waste products.

a)

ureters

b)

digestive system

c)

excretory system

5.

Our _______________ helps us to get the nutrients we need from food.

a)

excretory system

b)

digestive system

c)

bladder

6.

The __________ remove excess water and waste products from the blood and turns them into urine.

a)

bladder

b)

kidneys

c)

ureters

d)

urethra

7.

The ____________ collects the urine.

a)

bladder

b)

kidneys

c)

ureters

d)

urethra

8.

An example of a carbohydrate is......

a)

oil

b)

bread

c)

apple

d)

fish

9.

An example of a fat food is.....

a)

pasta

b)

eggs

c)

lettuce

d)

butter

10.

An example of a protein is ........

a)

potatoes

b)

carrot

c)

meat

d)

cheese

11.

Carbohydrates give us _________ to run and play football.

a)

fat

b)

growth

c)

minerals

d)

energy

12.

Proteins helps us _______.

a)

grow

b)

run

c)

contain minerals.

13.

________________ help us to stay healthy.

a)

fats

b)

vitamins and minerals

c)

proteins

d)

carbohydrates

14.

more than half our body is ______.

a)

water

b)

fat

c)

vitamins

d)

muscle

15.

To be healthy we need to.....

a)

sleep all day

b)

eat candy

c)

rest, exercise, a balanced diet and good hygiene.

d)

watch tv and play video games.