Well Sertoli cells<span> keep the germ </span>cells<span> that start the process healthy and nourished. </span>
C is the most suitable answer
Water diffuses into the skin via sweat ducts which alters the electrolyte balance. electrolytes can be salts like sodium and potassium. This alters the stability of neurons causing blood vessels to constrict therefore decreasing the amount of fluid in the fingers which would normally give the skin tension. The decrease causes wrinkles.
Conduction is when an object allows electricity to pass through it. Think of something like a wire, coper, and steel. Good luck dude!
Answer:
It tells us the polarity of the water.