The Excretory System Flashcards Preview

Science > The Excretory System > Flashcards

Flashcards in The Excretory System Deck (6)
Loading flashcards...
1
Q

What is excretion?

A

Excretion is the removal of wastes that are made in the body cells

2
Q

What are the waste products of the lungs?

A

Carbon dioxide and water vapour

3
Q

What are the waste products of the kidneys?

A

Urea, water and salts

4
Q

What are the waste products of the skin?

A

Salts and water

5
Q

What is the function of the urinary system?

A

To get rid of urea, excess water and salts

6
Q

What is urine made up of?

A

Urea, water and salts