Question

select the correct answer
a virus attacks specific types of cells by attaching itself onto the cell, injecting genetic material into the cell, and then making copies of itself
a. true
b. false

Explanation:

Viruses are known to target specific cell - types. They first attach to the cell surface using specific proteins. Then, they inject their genetic material (DNA or RNA) into the host cell. Once inside, the host cell's machinery is hijacked to produce viral components and assemble new virus particles, effectively making copies of the virus.

Answer:

A. True