Answer:
B
Explanation:
Wall cell has to be strong to bring protection to the cell. In general it is made of beta-glycosidic bonds.
Storage polysaccharides, are a source of available energy for the cell in any moment. Therefore, the bonds of storage polysaccharides need to be weak. In that way, when the cell needs energy from carbohydrates, it is not going to spend so much energy trying to break the bond.
1. Diffusion
2. Osmosis
3. Facilitated Diffusion
Answer:
it involves a sperm (male) entering an egg (female)
Explanation:
Mantle convection causes tectonic plates to move around the Earth's surface.
I would say communication, as neurons transmits messages from one part to another part of the body
