The Cell: Anatomy and Division Exercise 4 Pre lab Quiz

How many stages of mitosis are there?

Four

Because these organelles are responsible for providing most of the ATP that the cell needs, they are often referred to as the "powerhouses" of the cell. They are the

Mitochondria

Proteins are assembled in these organelles

Ribosomes

The plasma membrane not only provides a protective boundary for the cell but also determines which substances enter or exit the cell. We call this characteristic:

Selective Permeability

True or False: All animal cells have a cell wall.

False

True or False: The end product of mitosis is four genetically identical daughter nuclei

False

When a cell is not dividing, the DNA is loosely spread throughout the nucleus in a threadlike form called.

Chromatin

DNA replication occurs during:

Interphase

During Cytokinesis/ Interphase. the cell grows and performs its usual activities

Interphase

Define Cell

The structural and functional unit of all living things.