The ability of an organism to live so that it can survive to reproduce is called
a. evolution.
b. fitness.
c. mutation.
d. variation.

The similarities of organisms in which two areas numbered above provide the best evidence for common ancestry between organisms in both locations?

{answer found. it's (3 ) }which statement describes the cell cycle? (1)the cell cycle is a process in which one cell divides into four genetically different cells. (2)the cell cycle is a process in which one cell divides into two genetically different cells. (3)the cell cycle is a process in which one cell divides into two genetically identical cells. (4)the cell cycle is a process in which one cell divides into four genetically identical cells.

This animal represents what kind of body symmetry