Explain how drug-resistant strains of bacteria could evolve in a hospital. (4 points) (b) according to the article, what are scientists now concerned about that they were not concerned about in the past?

it is a bolivia your welcome

they could find out our specific needs.

hello

question:

when would a new household be started?

a.when the oldest male died

b.when a man and a woman married

c.when the house could not hold everyone

d.when a child was born

answer: us d when a child was born

hope this have a great day and brainlest

answer; legislature;