Chapter 1, Problem 9MC

Viruses

1.contain both protein and nucleic acid.

2.infect all domains of life.

3.can grow in the absence of living cells.

4.are generally the same size as prokaryotes.

5.always kill the cells they infect.

a) 1,2

b) 2,3

c) 3,4

d) 4,5

e) 1,5