Answer:
Man made land
Explanation:
A areobial habitat is a land made object made by man.
True, you cant always have the ideal conditions in the real world
A type of cell division that results in two daughter cells each having the same number and kind of chromosomes as the parent nucleus, typical of ordinary tissue growth.
Answer:
Sertoli cells
Explanation:
The Sertoli cells nourish and protect the developing sperm cells, and spermatogenesis—the developmental pathway from germ cell to mature sperm—occurs in the recesses of the Sertoli cells (Figure 19.17)
Answer:
changes in the environment and or cross breeding
Explanation:
