Genes they assort independently if they follow the 9: 3: 3: 1 rule resulting from a dihybrid cross.
It shows that the genes are not on the same chromosome and they are not included.
Because natural selection can only increase or decrease frequency of alleles that already exist in the population
One: The cell is able to move material in and out of the cell
Two: It helps the cell maintain necessary conditions for life
The cerebellum is the answer.
Answer:
After fertilization, the zygote begins to divide rapidly. Twenty-four hours after fertilization, the zygote contains two cells, and three days after fertilization the zygote has 16 cells and is called a morula. The cells continue to divide and form a hollow bundle called a blastocyst
Explanation:
