A (n) _______________ is an injection of weakened or dead viruses or bacteria, or pieces of proteins from weakened or dead virus

Question

3 years ago

11

A (n) _______________ is an injection of weakened or dead viruses or bacteria, or pieces of proteins from weakened or dead virus

es or bacteria. It is given to help the immune system of people "learn" how to defeat the real virus or bacteria. A) antibiotic B) antibody C) pathogen D) vaccine

Biology

2 answers:

N76 [4] · Answer 1 · 2022-05-27T15:58:47+03:00

N76 [4]3 years ago

8 0

the answer is

D). Vaccine

Yanka [14] · Answer 2 · 2022-05-27T14:15:27+03:00

Yanka [14]3 years ago

4 0

I believe it’s D. Vaccine