Lanugo hair is defined as which of the following?

Study for the 40Hr Laser Hair Removal Apprentice Test. Learn with flashcards and multiple choice questions, each question has hints and explanations. Get ready for your exam!

Multiple Choice

Lanugo hair is defined as which of the following?

Explanation:
Lanugo is the soft, downy hair that covers a fetus. It is extremely fine and unpigmented, appearing during gestation and usually shed before birth as the skin matures. This description matches the definition precisely. The other options describe different hair types: longer, coarser pigmented hair is terminal hair; peach fuzz refers to vellus hair, which is fine but not fetal lanugo; and terminal hair is the thick, pigmented hair seen in certain areas after puberty.

Lanugo is the soft, downy hair that covers a fetus. It is extremely fine and unpigmented, appearing during gestation and usually shed before birth as the skin matures. This description matches the definition precisely. The other options describe different hair types: longer, coarser pigmented hair is terminal hair; peach fuzz refers to vellus hair, which is fine but not fetal lanugo; and terminal hair is the thick, pigmented hair seen in certain areas after puberty.

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