Author Question: The red blood cell accounts for almost ________ of the volume of blood. A) one-half (50) B) ... (Read 77 times)

dakota nelson · **on:** Jul 3, 2018

The red blood cell accounts for almost ________ of the volume of blood.

A) one-half (50) B) two-thirds (66) C) one-fourth (25) D) one-third (33)

Question 2

Which of the following statements about the epidermis is not true?

A) The epidermis does not contain any blood vessels.
B) The epidermis does not contain any nerve cells.
C) The outer layer of the epidermis is composed of dead cells that are constantly sloughing.
D) The epidermis is the location where sweat glands and sebaceous glands can be found.