SOLUTIONS TO EXERCISES, LESSON 2
16.2 square feet. (para 2-2a)
One-third. (para 2-2a)
Subcutaneous layer. (para 2-2c)
A disease of body function. (para 2-2b)
5 layers of epidermis. (para 2-2c(1))
You are correct if you listed any four of the following:
Sensory receptors. (para 2-2c(2))
The dermis layer (the second layer). (para 2-2c(2))
You are correct if you listed any three of the following:
Storehouse for water.
Storehouse for fat.
Insulation function, protecting the body from heat loss.
Pads the body from blows.
Pathway for nerves.
Pathway for blood vessels. (para 2-3c(4))
A wound is a break in the continuity of the skin. (para 2-3)
Lacerations. (para 2-3)
Laceration. (para 2-3)
The body's first response is inflammation. Blood rushes to the site and the area
feels warm to the touch. (para 2-4a)
An abscess is caused by an infecting organism. (para 2-4d(3))
You are correct if you listed any two of the following:
Improper healing. para 2-4d(1) through (3))