Answer:
Explanation:
Yes. They both have a cell membrane. They have many organelles that animal cells have and a cell membrane is one of the few similarities.
the mitochondria breaks down chemical fuel into packets of chemical energy that can power the cell
Answer:
The basic difference between the kind of fertilization most common in aquatic and terrestrial animal is that terrestrial animal lay their sperm into the environment to fertilize eggs, while aquatic animals lay their eggs in the water bodies in order to carry out the process of fertilization, because the sperm of aquatic animals need water as a medium in order to travel and meet the egg present in the water bodies so that fertilization can occur.
I think this layer formed by the strong currents or by waves slowly moving the shells to the shore along with other shells creating a layer of shells. If I’m wrong then I’m sorry:(
