competition plays a very important role in ecology and evolution. The best competitors are the ones who survive and get to pass on their genes.
Phytoplankton are essential to aquatic life zones because: they provide the basis of food chains. Log in for more information. Added 5/22/2016 9:52:12 AM This answer has been confirmed as correct and helpful.
The answer is C
The reason why is because an Earthquake is the shaking that radiates out from the breaking of a rock
Answer: Homologous chromosomes are the pairs of chromosomes that having same gene sequence, equal length of arms and centromere location. Homologous chromosomes have two homolog one come from male parent and other come from female parent.
Explanation:
These chromosomes Are formed for the purpose of genetic variations. They are called homologous because when two same structured exist it form pair together
A cell theory.
Since cells are the basic unit of structure in all organisms and also the basic unit of reproduction.
