Select the characteristic that makes viruses different than bacteria.

a.)viruses are not made out of cells.
b.)pathogenic viruses cause diseases.
c.)viruses are found everywhere.
d.)viruses need to eat almost constantly to remain alive.

Which sentence best describes the relationship between chlorophyll and the chloroplast? a.) chlorophyll is a chemical found in a chloroplast. b.) chloroplast is a chemical found in a chlorophyll. c.) both chlorophyll and chloroplasts are found in animals. d.) both chlorophyll and chloroplasts make carbon dioxide.