The Organisms That Cause Ringworm, or Tinea, Use Keratin Protein

Multiple Choice

The organisms that cause ringworm, or tinea, use keratin protein as their growth substrate.This is why these infections

A) cause a discoloration of the skin by damaging skin pigment protein.
B) produce a rash all over the body during an infection.
C) are restricted to superficial skin layers.
D) have a high mortality rate.