Cellular Respiration Quiz (Review)

What is one of the reactants of cellular respiration?

• carbon dioxide

• energy

• water

• glucose

Which of the following structure is where cellular respiration occurs in the cell?

• mitochondria

• vacuoles

• cytoplasm

• nucleus

What are the reactants in the equation for cellular respiration?

• oxygen and lactic acid

• carbon dioxide and water

What are the products of aerobic respiration?

• Carbon dioxide and water

• water and glucose

• glucose and oxygen

• Lactic acid

What is the primary function of haemoglobin within red blood cells in the bloodstream?

• Transporting carbon dioxide

• Fighting infections

• Carrying oxygen

• Clotting blood

What is the waste energy from respiration given off?

• Sound

• Heat

• Kinetic

• Light

Order the movement of gases during exhalation:

Alveoli, Bronchioles, Bronchi, Trachea, Larynx

Which of the following best describes exhalation?

• During exhalation, the lungs relax and move up.

• During exhalation, the diaphragm relaxes and moves up.

• During exhalation, the lungs contract and move down.

• During exhalation, the diaphragm contracts and moves down.

Which statement best describes the circulatory system's role in gas exchange?

• The circulatory system takes in oxygen during inhalation and removes CO2 during exhalation.

• The circulatory system contracts to make more space in the chest during inhalation, causing oxygen to flow into the lungs.

• The circulatory system brings oxygen to the alveoli, which deliver oxygen to the lungs.

• The circulatory system receives oxygen from the alveoli and delivers that oxygen to the rest of the body.

Which features of the alveoli adapt them to gas exchange?