Question

James was sick, went to the doctor, and was diagnosed with a bacterial throat infection. His infection was treated with antibiotics. In a few days, James felt much better, but some resistant bacteria survived and, overnight, James was sick again. This time, he had to take a much stronger antibiotic.

The resistant bacterial cells illustrate what characteristic of life?

Answer 1

Answer:

Adaption, the bacterial cell now has well adapted to that particular antibiotic.