Uncontrolled cell growth

Process in which cells become specialized in structure & function

Cells that are able to develop into any type of cell found in the body.

One of a family of proteins that regulates the cell cycle in eukaryotic cells.

Prophase, metaphase, anaphase, telophase.

Smoking, chewing tobacco, radiation exposure & viral infection

A cells ultimate identity.

Only the fertilized egg & the cells produced by the first few cells divisions of embryonic development.

Regulatory proteins both inside and outside the cell

Nuclear envelope breaks down and a spindle forms between to centrioles.

The control over the cell cycle has broken down

Specific path toward a role as a particular kind of cell

Human embryo forms in blastocyst.

Anaphase

Chromosomes move and align themselves at the center of the cell called metaphase plate. Spindle fibers connect each chromosome on its centromere to the centrioles located at opposite places.

Their tendency to spread once entered through bloodstream

A number of interacting factors in the embryo

They cannot form the tissues surrounding the embryo

External regulatory proteins

The sister chromatids of each chromosome divide and move toward opposite poles due to the short ening of the spindle fibers.

Cells to lose the info needed to respond to signals that control their growth.

Highly differentiated cells that carry out the jobs we need to stay alive.

Stem cells

They cause cells to slow down or stop their cell cycles.

The chromatids re located on opposite poles. Nuclear membrane forms around the chromosomes which start to uncoil. The spindle fibers dissolve and disappear.