Which is a factor that can determine a person's skin color? Genetic O Environmental O Physiological O None of the choices are correct O All of the choices are correct 4
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- Regarding the short film, "Biology of Skin Color" (in 250 to 300 words) - What is the relationship between melanin, geography, folate, and vitamin D? Provide a personal reflection on something that surprised you or something new you learned on this topic.Which statement is true about a tan and tanning? A. Sunning for the purpose of tanning produces healthier skin. B. A tan indicates sun damage to the skin. C. Tans last even if the skin is not exposed to the sun for months. D. Tanning promotes skin with a more youthful appearance. E. B and CWhich statement is true about melanin and melanocytes?a. Melanin is produced by cells that are located in thestratum spinosum.b. Melanin is a pigment that accumulates inside keratinocytes.c. Darker-skinned individuals have more melanocytes thanlighter-skinned individuals.d. Albinism is caused by a lack of melanocytes inthe body
- According to the video “The Biology of Skin Color”, skin color is associated with other aspects of an individual’s appearance or their behavior. A. True B.FalseSkin color is an adaptive trait that provides a) protection against breakdown of folate b) promotion vitamin D synthesis c) protection against UV radiation d) All of the aboveAccording to your textbook, the trend related to lighter skin pigmentation further from the equator follows a principle called _____. Group of answer choices Bergmann's Rule Allen's Rule Gloger's Rule Blumenbach's Rule
- Allen's rule refers to: the relationship between body size and temperature the relationship between appendage size and temperature the relationship between torso size and altitude the relationship between skin tone and latitudeWhich is NOT a function of skin? removes body wastes contracts and relaxes muscles helps prevent infection. helps regulate body temperatureWhich is NOT a function of skin? Group of answer choices removes body wastes contracts and relaxes muscles helps prevent infection helps regulate body temperature
- 09. Lwox How might wearable skin patches be used to improve human healthAccording to the video “The Biology of Skin Color”, what is the pigment in our skin that reflects or absorbs light? A. Magnesium B. Melatonin C. Melanin D. ChlorophyllWhat is one important function of melanin? A. Causes the skin to become cooler B. Absorbs harmful radiation C. Strengthens the skin or eyes D. Resets the diurnal biological clock E. Increases the amount of blood vessels
