Question

Which component of a virus is injected into an infected cell? tail section nucleic acid protein capsid mitochondrion

Answer 1

The correct answer to the question above is nucleic acid. The component of a virus, nucleic acid, is injected into an infected cell. All viruses contain a nucleic acid, which also carries its deoxyribonucleic acid and ribonucleic acid. 

Answer 2

NUCLEIC ACID you welcome