Proteins, carbohydrates, and lipids (including cholesterol and phospholipids) make up the majority of the plasma membrane. Intracellular components are shielded from the extracellular environment by the plasma membrane. The materials that enter and leave the cell are controlled by the plasma membrane, which mediates cellular functions. All cells have a cell membrane, also known as a plasma membrane, which separates the interior of the cell from the external environment. A semipermeable lipid bilayer makes up the cell membrane. The movement of materials into and out of the cell is controlled by the cell membrane. Lipids (phospholipids and cholesterol), proteins, and carbohydrates make up the majority of the plasma membrane. The extracellular environment is shielded from intracellular components by the plasma membrane. By controlling the substances that enter and leave the cell, the plasma membrane facilitates biological processes. All cells contain a membrane that divides the interior from the external environment. This membrane is known as the cell membrane or the plasma membrane. A lipid bilayer that is semipermeable makes up the cell membrane. The cell membrane controls the movement of materials into and out of the cell.
Learn more about cell membranes here:
brainly.com/question/1768729
#SPJ4
<span>The client should experience fears and anxieties over various items and events, many of which may have no relation to the earthquake, sleep disturbances and nightmares that will be related to the past experiences, and hypervigilance and an inability to concentrate, brought about by the earthquake.</span>
Out of all the options, only "Volcanic Eruption" is the rapid change
In short, Your Answer would be Option D
Hope this helps!
Smooth muscle, also called involuntary muscle, muscle that shows no cross stripes under microscopic magnification. It consists of narrow spindle-shaped cells with a single, centrally located nucleus. Smooth muscle tissue, unlike striated muscle, contracts slowly and automatically.
Answer:
A, B, C
Explanation:
One is a channel, one is a carrier, the other is simple
