1.a. Describe each of the following: (1) macule; (2) vesicle; and (3) pustule. b. Explain two causes of pruritus. c. Explain why scratching a pruritic area may cause a scar. d. Explain why cellular...

1.a. Describe each of the following: (1) macule; (2) vesicle; and (3) pustule.

b. Explain two causes of pruritus.

c. Explain why scratching a pruritic area may cause a scar.

d. Explain why cellular components of all resected skin lesions should be evaluated by a pathologist.