Sample Essays & Free Papers For You

A reliable academic resource for high school and college students.
Essay database with free papers will provide you with original and creative ideas.

Stem Cell

Date Submitted: 09/02/2003 06:17:19
Length: 2 pages (480 words)
Views: 150508

Stem cells have the ability to divide for indefinite periods in culture and to give rise to specialized cells. They are best described in the context of normal human development. Human development begins when a sperm fertilizes an egg and creates a single cell that has the potential to form an entire organism. This fertilized egg is totipotent, meaning that its potential is total. In the first hours after fertilization, this cell divides into identical …

Is this essay helpful? Join now to read this particular paper and access over 480,000 just like it!

Need a unique paper?