Cell wall because it protects the cell membrane.
Im not sure i know its in the membrane, i would have to go with B but i could be wrong
True the plate margins are what I like to picture as train tracks and horizontal moves are the train. Pls mark me as brainliest.
Answer:
thyroid storm
Explanation:
It is a life-threatening condition characterized by severe clinical manifestations of thyrotoxicosis. Extreme hyperthyroidism can lead to heart failure, a condition called throtoxicosis.Over-secretion of thyroxine is often due to the presence of plasma proteins that stimulate thyroid activity, i.e., defective enzymatic reactions.Thyroid storm can lead to osteoporosis, heart failure and atrial fibrillation.
They're attached to the plasma membrane.
(it's at the midpoint of the cell.)