Select three ways a virus can enter a cell.
a. the virus dissolves the cell membrane and then exits the cell.
b. the virus remains inside but injects dna or rna out the cell.
c. the virus remains outside but injects dna or rna into the cell.
d. the virus dissolves the cell membrane and then enters the cell.
e. projections on a virus match receptor sites on a cell membrane.
f. projections on a virus do not match receptor sites on a cell membrane.

I think C, D and E are correct but wait for a third opinion.

I am most unsure about E I think it is refering to endocytosis.

the generally accepted parts of modern cell theory include: all known living things are made up of one or more cells. all living cells arise from pre-existing cells by division. the cell is the fundamental unit of structure and function in all living organisms.

i might be wrong but i think its a. let me know if i’m right and have a good rest of your day!