Respiration+breathing

Question 1

Aerobic respiration

Answer 1

Needs oxygen to release energy from food

Question 2

Anaerobic respiration

Answer 2

Does not use oxygen to release energy from food

Question 3

Oxygen is carried by the

Answer 3

Haemoglobin on red blood cells of the body

Question 4

Aerobic respiration takes place in

Answer 4

All the living cells in the human body as well as in most animal and plant cells

Question 5

Example of anaerobic respiration

Answer 5

Yeast converts to alcohol in FERMENTATION this produces alcohol for drinks such as beers and wine

Question 6

Nose

Answer 6

Breathe in,air is warmed,hair and mucous trap germs and dirt

Question 7

Alveoli

Answer 7

Gas exchange takes place here -carbon dioxide out and oxygen in

Question 8

Trachea

Answer 8

Carries air in the lungs ,held open by rings of cartilage

Question 9

Bronchus

Answer 9

One gives from the trachea to each of the lungs

Question 10

Bronchioles

Answer 10

Smallest air tubes that go from the bronchus to the alveoli

Question 11

Diaphragm

Answer 11

A muscle that flattens to start to breath in

Question 12

Respiration

Answer 12

The process that releases energy from food