How We Get Our Skin Color Hhmi Biointeractive Video Youtube Narrated by anthropologist nina jablonski, this engaging animation shows how human skin cells produce the pigment melanin, which gives skin its color. to vie. Description. this animation describes how skin color is generated by skin cells as protection against ultraviolet (uv) radiation. the animation briefly explains the basic structure of the skin, then concentrates on the part of the skin responsible for developing skin color. students learn about the functions of melanocytes, an important type of.
How We Get Our Skin Color Activity Docx Name Block Biointeractiveођ Penn state university anthropologist dr. nina jablonski explains how different shades of skin color arose as adaptations to the intensity of ultraviolet radi. How we get our skin color explains the connections between the anatomy and function of our skin, particularly in relation to our health. students learn about the roles of the different layers of cells in skin and dive deeper into the functions of melanocytes, a type of cell that produces the pigment melanin. the animation also explores the. Our records indicate you have visited interactive exploration of how we get our skin color on this device before. if you are returning to continue the interactive exploration, select “resume.” if this is your first time using the interactive exploration, or want to start a completely new session, select “start over.”. This film explores the hypothesis that different tones of skin color in humans arose as adaptations to the intensity of ultraviolet radiation in different parts of the world. our human ancestors in africa likely had dark skin, which is produced by an abundance of the pigment eumelanin in skin cells. in the high ultraviolet (uv) environment of.
Interactive Exploration Of How We Get Our Skin Color Hhmi Bio Our records indicate you have visited interactive exploration of how we get our skin color on this device before. if you are returning to continue the interactive exploration, select “resume.” if this is your first time using the interactive exploration, or want to start a completely new session, select “start over.”. This film explores the hypothesis that different tones of skin color in humans arose as adaptations to the intensity of ultraviolet radiation in different parts of the world. our human ancestors in africa likely had dark skin, which is produced by an abundance of the pigment eumelanin in skin cells. in the high ultraviolet (uv) environment of. About. this animation explains the connections between the anatomy and function of our skin, particularly in relation to our health. the added information provided at pause points within the animation allows for a richer exploration of these and related topics. a version of this animation without pause points is available to stream or download. The darker an individual’s skin color, the more likely ultraviolet (uv) radiation will damage the dna in their cells. individuals with darker skin have more of the brown black pigment eumelanin in their skin cells. this pigment absorbs uv radiation, which makes it less likely that the cells’ dna will be damaged.
Biointeractive How We Get Our Skin Color Worksheet Answers About. this animation explains the connections between the anatomy and function of our skin, particularly in relation to our health. the added information provided at pause points within the animation allows for a richer exploration of these and related topics. a version of this animation without pause points is available to stream or download. The darker an individual’s skin color, the more likely ultraviolet (uv) radiation will damage the dna in their cells. individuals with darker skin have more of the brown black pigment eumelanin in their skin cells. this pigment absorbs uv radiation, which makes it less likely that the cells’ dna will be damaged.
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