These organisms use the sun’s energy to produce their own food.

Which of the following is not a typical basic bacterial shape?

This term refers to when a virus is most active.

embryo has two seed leaves.

biologists who study plants

Consider the following DNA sequences. Using what you know about moleculer biology as evidence for evolution of life forms, which organsims would be most closely related?

___ occurs when the donor cell passes DNA to the recipient cell by way of a sex pilus

This term is used when describing a prokaryotic decomposer.

These archaea require high salt concentrations to thrive.

This term refers to when a virus is most active.