The answers is c......................
In the context of the neural impulse, the membrane that encases the axon is called semipermeable because FLUIDS CAN SOMETIMES FLOW INTO OR OUT OF IT.
Semi permeability is the ability of the membrane to allow certain substances, not all, to pass through it.
Answer:The real answer is D
Explanation:
I think it's A.) RNA is typically a double-stranded molecule, whereas DNA is always single stranded.
I think its Desert climate