Answer:
the first answer that is there a cell with half the chromosome number of the parent cell
Cell wall: strong; supporting layer around the cell membrane in plant cells
Answer:
it's 2
I don't know how to explain but yeah its 2
Answer:
They are genetically identical to the parents and only differ if a genetic mutation occurs.
Sexual reproduction involves two parents and produces offspring that are genetically unique.
The greater the genetic variation, the better change that an individual in the population have a favorable gene that can help survival. Genetic variation is an important force in evolution as it allows natural selection to increase or decrease frequency of alleles already in the population.
Explanation:
No one you need to take care of yourself sis
