Welcome to the Skin Pigmentation Exam
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1.
What is the primary pigment responsible for skin color?
2.
Which type of melanin is responsible for darker pigmentation, such as brown and black tones?
3.
What is the name of the enzyme that regulates melanin production?
4.
Which of the following is a primary external factor influencing skin pigmentation?
5.
What condition is often referred to as the "mask of pregnancy"?
6.
Post-inflammatory hyperpigmentation (PIH) is caused by:
7.
Which type of pigmentation results from prolonged UV exposure and appears as dark spots on the skin?
8.
What is the primary role of melanin in the skin?
9.
Which type of melanin is more prevalent in lighter skin tones and offers less protection against UV damage?
10.
How does aging commonly affect melanin production in the skin?
