Think about it, for the first one, blood is primarily made up of water. dehydration is the lack of water. lower volume of water in the body=lower blood volume.
second one, low blood pressure
third one, not sure... sorry
This is all true, these things effect the health of ones hair, skin, and nails
Cardio is heart, because you heart pumps blood to the organs, tissue, and cells of your body.
Answer:
Cell shape classification Squamous, cuboidal, columnar
Functions Secretion, absorption, transportation, protection, receptor function (sensation)
Explanation:
