Question

Which of these statements is true? * 4 points Doctors have not yet come up with an antibiotic that can kill harmful bacteria. Antibiotics can no longer kill any harmful bacteria because of resistance. Antibiotics are completely effective at killing all harmful bacteria. Some bacteria can become resistant to some antibiotics.

Answer 1

Answer:

i think it is the 3rd one

Explanation:

hope this helped!

p.s it would be cool if you gave me brainliest.