Quiz Respiratory System

The following are the functions of the nose in the process of breathing, except….

• regulate the temperature of the air entering the lungs

• as a place of exchange of oxygen and carbon dioxide

• regulate the humidity of the air that enters the lungs

• filter dust particles that enter with the air

The structure in the larynx that serves to prevent the entry of food or drink particles into the larynx and trachea is….

• cilia

• epiglottis

• tonsils

• vocal cords

The tissue in the lungs that serves as a place of exchange of oxygen gas and carbon dioxide gas is ....

• alveolus

• bronchioles

• Bronchus

• larynx

The structure that serves to protect the lungs from friction when expanding and deflating is....

• Pleural

• alveolus

• diaphragm

• lung lobes

The following are activities that cause inspiration is....

• relaxation of the external muscles between the ribs and relaxation of the diaphragm

• relaxation of the external muscles between the ribs and contraction of the diaphragm

• contraction of the external muscles between the ribs and relaxation of the diaphragm

• contraction of the external muscles between the ribs and r contraction of the diaphragm

Prior to the exchange of oxygen and carbon dioxide, the air from outside undergoes a temperature adjustment and this filtering process occurs in...

• Bronkus

• Larynx

• Pharynx

• Nose

The following is a gas that is put into the body in the breathing air is...

• Oxygen

• Carbon dioxide

• Ammonia

• Carbon monoxide

At one time we often experience sneezing this is caused by…

• Air heating

• Removing viruses

• Increase humidity

• Air entry

He process of inhaling oxygen and releasing carbon dioxide is called….

• Breathe

• Inspiration

• Expiration

• Transpiration

Air travel in the human respiratory system from the outermost organs to the innermost organs is ....

• Nasal cavity – pharynx – larynx – trachea – bronchi – alveoli

• Nasal cavity – larynx – pharynx – trachea – bronchi – alveoli.

• Nasal cavity – trachea – pharynx – larynx – bronchi – alveoli.

• Nasal cavity - bronchi - trachea - larynx - pharynx - alveoli.