Asthma is categorized as a(n) a. type of acute tracheobronchial obstruction. b. infective pulmonary disorder. c. restrictive pulmonary disorder. d. obstructive pulmonary disorder.

Option D

Explanation:

Asthma is an obstructive pulmonary disorder in which there the bronchial tubes are extra sensitive. The passage of airways becomes inflammed and produces excess of mucous.

Asthma is generally triggered by dust particles or allergens which is found in the air. It is a very common problem and if affects many people around the world.

The people suffering from asthma must avoid dusty and smoky places to avoid or reduce asthmatic attacks.

homeostasis is the tendency towards a relatively stable equilibrium between interdependent elements, especially as maintained by physiological processes. and this is how it applies to the integumentary system. back to top. skin functions in homeostasis include protection, regulation of body temperature, sensory reception, water balance, synthesis of vitamins and hormones, and absorption of materials. when body temperature falls, the sweat glands constrict and sweat production decreases.

some inherited genetic mutations can be good for the offspring, so the answer is different genetic mutations cause many forms of cancer.