This chemical reaction is called:

• Combustion

• Anaerobic respiration

• Aerobic respiration

• Energy Release

The glucose used in aerobic respiration usually comes from ___________ in our diet

• Fats

• Carbohydrates

• Protein

• Water

• Grapes

Choose the correct equation for aerobic respiration

This equation shows both aerobic respiration and combustion, but in aerobic respiration 'X' is ________ and in combustion 'X' is _______.

• Fire; Glucose

• Fuel/Hydrocarbon; Glucose

• Glucose; Fire

• Glucose; Fuel/Hydrocarbon

For aerobic respiration to occur, there needs to be:

• Oxygen

• Light

• Water

• Glucose

During breathing, the size of the lungs is changed by:

• Bones

• Muscles

• Blood

• The Heart

The movement of air in and out of the lungs (breathing) is called:

• anaerobic Respiration

• Cellular Respiration

• Aerobic Respiration

• Ventilation

Mucus in the lungs is used to:

• Keep the lungs open

• Keep the lungs in the right shape

• Keep the lungs clean

• Make the lungs bigger

Cilia in the lungs remove the used mucus and push it into the...

• Oesophagus (gullet)

• Mouth

• Intestine

• Stomach

Gas Exchange in the lungs consists of.....

• Oxygen moving into the lungs and carbon dioxide leaving the blood plasma

• Oxygen and carbon dioxide both entering the blood

• Oxygen entering the blood plasma and carbon dioxide entering the lungs

• Oxygen and carbon dioxide both entering the lungs