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Excretory System

Total questions: 10

Worksheet time: 8mins

Name
Class
Date
1.

What is the excretory system?

a)

It is the system that allows you to breath.

b)

It is the system that eliminates waste substances from the blood.

c)

It is a system that keeps the waste in our bodies.

2.

What are the organs that form the excretory system?

a)

The kidneys, the bladder and the mouth.

b)

The ureters, the nouse, the bladder and the urethra.

c)

The kidneys, the ureters, the bladder and the urethra.

3.

To excrte the urine.

a)

kidneys

b)

ureters

c)

urethra

d)

bladder

4.

to store the urine

a)

bladder

b)

kidneys

c)

ureters

d)

urethra

5.

to filter wastes from the flood and reabsorb nutrients.

a)

urethra

b)

bladder

c)

urters

d)

kidneys

6.

to transport urine from the kidneys to the bladder.

a)

kidneys

b)

ureters

c)

bladder

d)

urethra

7.

Organs that produce the urine.

a)

kidneys

b)

bladder

8.

Results when the urine is excreted.

a)

urination

b)

urine

9.

Liquid waste produced by the kidneys.

a)

blood

b)

urine

10.

Urethra carries the urine outside of the body.

a)

True

b)

False.