Explanation:
I'll try to help what is the question
it’s D and E the second last and last one literally just did it you’re welcome
B. Cell membrane
Remember cell membrane is the structure aka “wall of the house” is the clear boundary between the cells internal and external environments:))
Hope this helps
<span>The most appropriate choice of needle for someone of this size is a 1.5 in, 22 gauge
needle. It is important for the needle to be 22 gauge so that it is an appropriate thickness to be injected into the muscle tissue.</span>
Answer:
Autacoids or "autocoids" are biological factors (molecules) which act like local hormones