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1. People with darker skin color have more skin cells. Think about the pigment involved in skin color. True or False?
2. Melanin is produced by _________ which are organelles inside the melanocytes.
- melanosomes
- eumelanin
- melanocytes
- pheomelanin
3. Which type of melanin pigment of the skin produces a black/brown color?
- melanosomes
- eumelanin
- melanocytes
- pheomelanin
4. When ultraviolet radiation increases, melanin production ________.
- decreases
- stays the same
- increases
- does nothing
5. Which of the sun's ultraviolet radiation causes burns to the skin?
- USA
- UAB
- UVA
- UVB
6. Tanning is a result of increased melanin production due to UV exposure. True or False?