A phospholipid bilayer or lipid bilayer is a double layer of lipids in a cell membrane which has a hydrophobic and a hydrophilic part.
Hydrophobic - expelled by water
Hydrophilic - attracted to water
The layers form the cell membrane which means that it's functions are the same as the functions of a cell membrane, and are critic to the cells functioning.
Hope it helped,
BioTeacher101
Explanation:
it is the tendency relatively stable equilibrium between interdependent elements especially as maintained by physiological processes.
<span>there is no easy definition of an algae. Algae are generally microscopic organisms, are usually thought of as simple aquatic plants which do not have roots, stems or leaves and have primitive methods of reproduction. </span>
In general,earthquakes and volcanic eruptions occur at both divergent plate boundaries AND convergent plate boundaries.
Indonesia is one of the areas that would be in danger of having both earthquakes and volcanoes
I also believe the answer is A.
