Question

Bronchitis is an infection which affects the bronchi. Bronchitis is an illness of the ___. digestive system immune system cardiovascular system respiratory system

Answer 1

D: Respiratory System.

Answer 2

The correct answer is option - Respiratory system.

Step-by-step explanation:

Bronchitis is an respiratory system illness that affects various organs of the respiratory system. It is inflammation of the bronchial tubes. These tubes are carry air to lungs of an individual.

Bronchitis can cause wheezing, short breath, mild fever and chest congestion. The bronchitis can be acute bronchitis or the chronic bronchitis.

Thus, the correct answer is option- Respiratory system.