A/P Animal Respiratory system Quiz Lesson 5

What is the main function of the respiratory system?

• regulate the body's functions by secreting hormones
• protect the inner organs of the body from harm
• coordinate the actions of the body
• exchange carbon dioxide & oxygen with the environment

Tags

Schience

The two main branches from the trachea (one to each lung)

• bronchi
• alveoli
• capillaries
• bronchioles

Given the following structures:
1. larynx
2. nasal cavity
3. pharynx
4. trachea
Which of the following is the correct order that air would flow during inhalation. 

• 1,2,3,4
• 2,3,1,4
• 2,1,3,4
• 4,2,3,1 

The air sacs that are covered with capillaries where gas exchange takes place

• bronchi
• lungs
• oxygen
• alveoli

Tags

NGSS.MS-LS1-3

The trachea...

• extends from the nasal cavity to the bronchi
• is lined with cilia
• lies posterior to the esophagus
• is the passageway for food into the stomach

Gaseous exchange happens because of...

• Osmosis

• Respiration

• Diffusion

• Semi-permeable membranes

Tags

NGSS.MS-LS1-3

NGSS.MS-LS2-3

The left lung has three lobes and the right lung has two. 

• True
• False

Which structures filter and moisten air as it passes through the human respiratory system?

• cilia and mucous membranes

• alveoli and cartilage rings

• diaphragm and bronchioles

• epiglottis and bronchi

What is the main function of gas exchange

• To remove carbon dioxide and supply oxygen to the body

• To remove oxygen from the body

• To supply carbon dioxide and remove oxygen from the body

• To supply water to the body cells

Given the following structures:
1. larynx
2. nasal cavity
3. pharynx
4. trachea
Which of the following is the correct order that air would flow during inhalation. 

• 1,2,3,4
• 2,3,1,4
• 2,1,3,4
• 4,2,3,1