Aerobic respiration

The process which releases energy is cells is called...

• reservation.

• respiration.

• restoration.

• renovation.

The products of respiration are...

• carbon dioxide and oxygen.

• carbon dioxide and water.

• water and oxygen.

• water and glucose.

Respiration...

• increases with exercise.

• decreases with exercise.

• stays the same during exercise.

• None of these answers are correct.

Suggest the best explanation for why aerobic respiration increases with exercise.

• Energy needs do not change during exercise.

• Less energy needs to be released.

• More energy needs to be released.

• None of these answers are correct.

Write down where in the cell respiration takes place.

Select the pigment in blood which transports oxygen around the body.

• Platelets

• Chlorophyll

• Plasma

• Hemoglobin

Select the component of blood which transports glucose around the body.

• Platelets

• Chlorophyll

• Plasma

• Hemoglobin

Write down the organ where glucose is absorbed by the blood.

Select the parts of the lungs where oxygen passes into blood.

• bronchi

• alveoli

• lungs

• bronchioles

Select where oxygen is taken once it combines with hemoglobin at the alveoli.

• home

• outside the body

• cells

• bones