Answer:
2 materials are exchanged between fetal and maternla blood
Explanation:
i just took this test and this was correct
Exothermic and it does follow the law of conservation of energy.
The cytoplasmic streaming can be defined as the movement of the cytoplasm inside the cell. This movement of the cytoplasm helps in the delivery of the metabolites, organelles, and nutrients to all the parts of a cell. The cytoplasmic streaming, which is also known as cyclosis, occurs at the same rate throughout the cell and moves in the direction of the light.
Hence, the answer is 'moves at same rate and towards light'.
Answer:
cell membrane
Explanation:
The cell membrane allows the cell to stay structurally intact in its water-based environment.
The largest population ought to be the plants and rodents that eat the plants and the smallest should be the predators.
