A young girl gets caught in a heavy spring downpour. Why doesn’t her skin get soggy? Because she sweats it out.

Because her serous membranes are already wet.

Because her cutaneous membranes make her skin waterproof.

Because her synovial membranes already filled her body with fluid.

The second one

Explanation:

I used some info from go.ogle, as it says "Serous membranes secrete a slight amount of lubricating fluid." Which it also says "Lubricant fluids are liquid mixtures typically used for lubrication, protection, friction reduction and cooling of metal surfaces belonging to mechanical gears in operation." So using this knowledge their is a possibility her skin is protected by this "Fluid"

Could I get brainliest

b) the heart is a pump made of muscle and that is difficult to grow in the lab.

what are the choices?