A 5-year-old male becomes ill with a severe cough. Histological examination reveals a bacterial infection, and further laboratory testing reveals cell membrane damage and decreased protein synthesis. Which of the following is the most likely cause of this illness?

Question

Quizplus · Accepted Answer

Exotoxins are toxic substances secreted by bacteria that can cause cell membrane damage and inhibit protein synthesis, leading to symptoms like severe cough.

A 5-Year-Old Male Becomes Ill with a Severe Cough