Microhabitats are a small scaled environment with all biotic and abiotic factors needed to support its limited variety of organisms in an area.
Two chromosomes is correct
The answer is A. cleavage, differentiation, fertilization, gastralution
I would select A because cells have to divide into smaller cells depending on where they are.
Both the extremities, flagella and cilia, are alike in that they help the cell in this mobilization. Thus, the answer to this item is letter "C. they assist with movement". With their appearances, both are hair - like structures but flagella are longer compared to the cilia.
