EXERCISES, LESSON 4
INSTRUCTIONS: Answer the following exercises by marking the lettered response that
best answers the question or best completes the incomplete statement or by writing the
answer in the space provided.
After you have completed all the exercises, turn to "Solutions to Exercises" at the
end of the lesson and check your answers..
1.
_________________, _______________ , and__________________ tissues are
the three layers of skin.
2.
Freckles, flat moles, and tattoos are examples of _______________________.
3.
Define "lesion." ___________________________________________________
________________________________________________________________
4. List the three types of lesions.
______________________________________.
______________________________________.
______________________________________.
5. Which of the following lesions is the result of healing after destruction of some of
the dermis?
a. Boil.
b. Scar.
c.
Abscess.
d. Keloid.
MD0550
4-16