When DNA is copied, sometimes a new, incorrect, base pairing appears within the structure of a new DNA molecule replacing original base pairs. This mistake is called a base-pair .

Question 54 options:

Deletion

Insertion

Point

Duplication

Which of these is true for bacteria because they are prokaryotic cells? a. they can engulf body cells in order to make memory cells. b. they must invade viruses in order to reproduce. c. they are much larger than eukaryotic body cells. d. they can reproduce on their own outside of other cells.

Most animal cells membranes have proteins that pump ions out of the cell and potassium ions into the cell

The process of replication is the same for all living things because