Biology Unit 2 Review

Front

All cells are produced ____________.

Back

from other pre-existing cells.

Front

Cancer is a consequence of the disruption of the cell cycle. True or False?

Back

True.

Front

During what phase of the cell cycle is DNA replicated?

Back

S phase.

Front

What is the job of the mitochondria?

Back

Makes Energy.

Front

In which stage of the cell cycle is protein and organelle synthesis?

Back

G2.

Front

What is the basic unit of life?

Back

Cell.

Front

What is the function of the nucleus in a cell?

Back

It controls the cell's activities and contains DNA.

Front

What are the two main types of cells?

Back

Prokaryotic and Eukaryotic.

Front

What is the role of ribosomes in a cell?

Back

They synthesize proteins.

Front

What is the cell cycle?

Back

The series of phases that a cell goes through to divide and replicate.