Aerobic Respiration

What gas do we absorb from the air?

• Oxygen

• Water Vapour

• Nitrogen

• Carbon Dioxide

What gas do we get rid of when we breathe out?

• Oxygen

• Water Vapour

• Nitrogen

• Carbon Dioxide

When we inhale ​ (a)   moves into our lungs. Here ​ (b)   is absorbed and ​ (c)   is released. ​

• air
• oxygen
• carbon dioxide
• water
• hydrogen

Reorder the following for inhaling

• The diaphragm contracts and moves down

• the pressure in the lungs goes down

• air moves into the lungs

• air is drawn into the trachea

Match the following

• O₂

• Water

• CO₂

• Carbon Dioxide

• H₂O

• Glucose

• C₆H₁₂O₆

• Oxygen

Oxygen + ​ (a)   --> Water + ​ (b)  

• Glucose
• Carbon Dioxide
• Nitrogen
• Energy

Tap the organelle where aerobic respiration takes place

Use the labels to name the compounds

a

b

c

d

Glucose

Water

Carbon Dioxide

Oxygen

In aerobic​ (a)   glucose from ​ (b)   is reacted with ​oxygen from the ​ (c)   . This reaction takes place in the ​ (d)   of cells and ​ (e)   energy for the cell.

• respiration
• food
• air
• mitochondria
• releases
• soil
• water
• nucleus
• produce

Label the animal cell

a

b

c

d

Nucleus

Mitochondria

Cell Membrane

Cytoplasm