Respiratory System Science

Name the other product of respiration.

• Water vapour

• Carbon monoxide

• Hydrogen

• Oxygen

Tags

NGSS.MS-LS2-3

In what part of the lungs does gaseous exchange occur?

• Alveolus

• Bronchus

• Trachea

• Diaphragm

Which of the following is not an adaptation of the alveolus for gas exchange?

• One cell thick

• Good blood supply

• High quantity of white blood cells.

• Large surface area

What happens during inhalation?

• Intercostal muscles contract

• Intercostal muscles relax

• Diaphragm relaxes

• Diaphragm contracts

Which of the following are examples of respiration?

• Diaerobic Respiration

• Aerobic Respiration

• Anaerobic Respiration

• Triaerobic Respiration

Tags

NGSS.MS-LS1-7

NGSS.MS-LS2-3

What is the purpose of tiny hairs in the nose?

• Warms inhaled air

• Separates gases

• Filters inhaled air

• They have no purpose

What brings air to the lungs

Is there more oxygen in inhaled air or exhaled air?

How do you test for the presence of Carbon Dioxide in exhaled air?

Which organ system gets oxygen into the bloodstream and removes carbon dioxide?

• Respiratory system

• Muscular system

• Digestive system

• Circulatory system