0
An egg undergoes cell division and starts to become an embryo after fertilization. One cell divides into two, these then cleave into four, those four cells become eight, and so on. When there are a hundred or more cells, the embryo becomes a solid mass of cells called a morula. In most species the mass next transforms into a hollow sphere called a blastula.
Wiki User
∙ 16y ago
Add your answer:
Earn +20 pts
Whats the difference between a bird and fish heart?
birds have a 4 chambered heart on the other hand fishes have a 2 chambered heart.
Whats the difference in penis size between a teenage boy and an adult?
usually by 15-16 a teen boy will have reached an adult physique...of course, late bloomers will continue developing into their late teens
Whats the difference between a microbial population and a community?
A microbial population is how a community of microbes evolve and grow with each other, also their genetics. A community is interacting microbes that live around each other and function with each other.
What is difference between ant and butterfly?
WHATS THE DIFFERENCE BETWEEN ANTS & FLIES The difference between ants and flies is that one can fly and the other one crawls. Also one is mostly in the air, while the other one is mostly on land.
Whats the difference about a virus and a cell?
Viruses are like cells except they destroy your immune system and take over your body and kill you.
Whats is the difference between rival and competitor?
what's the difference between rival and copetitor?
What is the difference between cost and list price?
whats the difference between cost and list?
Whats the difference between accounts analysis and engineering analysis?
what is difference between accounts and engineering
What is the difference between Math and Literature?
Whats the difference between maths lit and pure maths
Whats the difference between a 10 can and a 5 can?
five
What is the Difference between quota and embargo?
WHATS THATT!!!
Whats the difference between Virginia Declaration of Rights and Declaration of Rights?
There is a difference
Whats the difference between inquiries and enquiries?
Tell me what is funnehs password
Whats the difference between old English mastiff and an English mastiff?
There are no difference between them they are the same thing.
Whats the difference between 309 and 132?
The difference between 309 and 132 is 177 numbers.
What is difference between common and general?
whats the diffrence between gnerally and commonly?
What is the difference between the mid Atlantic and the new England region?
whats the difference between midAtlantic and new England
