BIOLOGY [1 Mark Question Answer]

Define the following: Apnea

Define the following: Dyspnea

Define the following: Eupnea

What is breathing?

What is the function of lecithin film in the lungs?

Note the relationship between the first two words and suggest a suitable word for the fourth place.
Olfactory Chamber __ small, Thoracic Cage __ ______.

Note the relationship between the first two words and suggest a suitable word for the fourth place.
Nasal Chamber __ Accliamatization, Larynx __ ______.

Note the relationship between the first two words and suggest a suitable word for the fourth place.
Lungs __ Respiration, Alveoli __ ______.

Give the functions of the Cartilaginous rings

Give the functions of the Lecithin covering

Give the functions of the Epiglottis

Give the functions of the Conchae

Give the functions of the Alveoli

Give the functions of the Larynx

Name the following: Body cavity in which lungs are situated.

Name the following: Low breathing rate.

Name the following: No breathing.

Name the following: Painful breathing.

Name the following: High breathing rate.

Name the following: A film covering the alveoli of the lungs and lowers the surface tension.

Name the following: Miniature lungs.

Name the following: Sound producing organ.

Name the following: Anterior most part of nasal chamber bearing hairs.