The word lanugo refers to:

A) fine silky body hair that develops in individuals with anorexia nervosa.
B) involuntary contractions of the intestines that result from a lack of solid food being digested.
C) erosion of the enamel on the teeth of a person with bulimia nervosa.
D) the yellowish skin pallor developed by a person with anorexia nervosa.

Lanugo

Fine, soft hair that covers the body and limbs of a fetus during development, which is usually shed before birth but can reappear in cases of severe malnutrition.

Anorexia Nervosa

A disorder involving an extreme fear of weight gain, which results in significant limitations on food consumption and frequently results in starvation.

Intestines

The section of the digestive system where food is further digested after leaving the stomach, and where nutrients are absorbed into the body.