A vesicle. One certain vesicle is a Vacuole. It holds certain minerals and water.
They are known as cytoplasmic vesicles and they come in many varieties.
cytoplasm
what does the mitochondria do in a animal cell
The inner most membrane is the fluid filled amniotic sac, next is the yolk sac, where the first blood cell originates. The allantois forms near the yolk sac, while the chorion surrounds all the other ones.
If the cell has a cell wall and a vacuole and chloroplasts You can tell them apart by looking through the microscope and seeing if it has a cell wall. If it does then it is a plant cell. If it doesn't then it is an animal cell.
Lysosomes.
The cell membrane
what does the mitochondria do in a animal cell
It is a small sac like organell.It breaks down H2O2 mainly.
I think it is the Cilia in the animal cell also in the human cell
The sac of digestive enzymes in a cell is called a lysosome. Lysosomes are found in most animal cells but not in red blood cells.
The inner most membrane is the fluid filled amniotic sac, next is the yolk sac, where the first blood cell originates. The allantois forms near the yolk sac, while the chorion surrounds all the other ones.
A vesicle forms as a small sac from the cell's membrane.
If the cell has a cell wall and a vacuole and chloroplasts You can tell them apart by looking through the microscope and seeing if it has a cell wall. If it does then it is a plant cell. If it doesn't then it is an animal cell.
Lysosomes.
The cell membrane
The membrane that forms a sac around an animal embryo is called the amniotic sac. The embryonic sac is a bag of fluid inside of a woman's womb where the unborn baby develops and grows.
No, the embryo (assuming it is a vertebrate animal) has a backbone...the yolk sac does not.
One possibility is the word sac.