How does excessive sun exposure increase damage to the skin?
How does excessive sun exposure increase damage to the skin?
Homework Answers
Answer: The rays of the sun has utra violet radiations which causes sunburn in most of the people. These radiations are harmful for our skins if exposed too long. These ultra violet radiations damages the DNA i.e. the genetic material of the skin cell. Too much exposure to the sun leads to excessive damage to these skin cells and the skin cells starts to grow out of control which leads to skin cancer.
how does reproduction contribute to tumor development? how does sun exposure and sunbeds contribute to tumor...
how does reproduction contribute to tumor development? how does sun exposure and sunbeds contribute to tumor development? how does indoor/outdoor air pollution contribute to tumor development?
Exposure to UVA and UVB light causes skin damage. If UVA light has a wavelength of...
Exposure to UVA and UVB light causes skin damage. If UVA light has a wavelength of 395 nm and UVB has a wavelength of 315 nm. a) What is the energy of one phone of UVA and UVB light? b) what is the energy contained in one mole of UVA and one mole of UVB photons? c) if the average energy required to break a chemical bond is 374 KJ/mol, which light (UVA or UVB) is more likely to be...
Explain the effects of skin pigmentation, latitude, sun exposure, age, and sunscreen on vitamin D production...
Explain the effects of skin pigmentation, latitude, sun exposure, age, and sunscreen on vitamin D production by the skin. Which 2 fat soluble vitamins can most easily become toxic when consumed in amounts above the DRI’s? Which fat soluble vitamin is made by the skin after exposure to sunlight? Which fat soluble vitamin is made by bacteria in the small intestine? Do we still need to consume this vitamin from food? What is the main symptom of vitamin K deficiency?
Topic 1 -- -- Describe how melanin in the skin plays a role in vitamin D...
Topic 1 -- -- Describe how melanin in the skin plays a role in vitamin D synthesis and in the depletion of folate (folic acid). (multiple answers) melanin is the key to describing how race is defined since these genes differ from race to race. melanin helps protect folic acid. Too much sun exposure will damage folate, so those with not enough melinin need to be careful about UV exposure. the "right" amount of melanin allows vitamin D production in...
The Skin Cancer Foundation estimates that over 73,000 new cases of invasive melanoma will be diagnosed...
The Skin Cancer Foundation estimates that over 73,000 new cases of invasive melanoma will be diagnosed in the US in 2015 and an estimated 9,900 will die of melanoma in 2015. What strategies can be employed to bring attention to and help prevent skin cancer? Include some discussion of sun screen products and current research regarding using sun screens. Feel free to share any personal experiences you have had with sun exposure. Discuss the benefits and unwanted effects of exposure...
Joint Cost The Sun-Kissed Company manufactures two skin-care lotions, Soft Skin and Silken Skin, out of...
Joint Cost The Sun-Kissed Company manufactures two skin-care lotions, Soft Skin and Silken Skin, out of a joint process. The joint (common) costs incurred are $430,000 for a standard production run that generates 195,000 gallons of Soft Skin and 120,000 gallons of Silken skin. Additional processing costs beyond the split-off point are $1.40 per gallon for Soft Skin and $0.90 per gallon for Silken skin. Soft Skin sells for $2.40 per gallon while Silken Skin sells for $3.9 per gallon....
Joint Cost The Sun-Kissed Company manufactures two skin-care lotions, Soft Skin and Silken Skin, out of...
Joint Cost The Sun-Kissed Company manufactures two skin-care lotions, Soft Skin and Silken Skin, out of a joint process. The joint (common) costs incurred are $425,000 for a standard production run that generates 175,000 gallons of Soft Skin and 120,000 gallons of Silken Skin. Additional processing costs beyond the split-off point are $1.40 per gallon for Soft Skin and $0.90 per gallon for Silken Skin. Soft Skin sells for $2.40 per gallon while Silken Skin sells for $3.90 per gallon....
The Sun-kissed Company manufactures two skin-care lotions, Soft Skin and Silken skin, out of a joint...
The Sun-kissed Company manufactures two skin-care lotions, Soft Skin and Silken skin, out of a joint process. The joint common costs incurred are $430,000 for a standard production run that generates 195,000 gallons of Soft Skin and 120,000 gallons of Silken skin. Additional processing costs beyond the split-off point are $1.40 per gallon for Soft Skin and $0.90 per gallon for Siken Skin Soft Skin sells for $2.40 per gallon while Silken Skin sells for $3.9 per gallon The Best...
roduction of this vitamin requires skin exposure to the sun. This vitamin is crucial for regulation...
roduction of this vitamin requires skin exposure to the sun. This vitamin is crucial for regulation of calcium and phosphate Vitamin A Vitamin Bu Vitamin C Vitamin D Vitamin E QUESTION 15 If you pently rub your thumb and forefinger together, each finger is contacting nonkeratinized simple squamous epithelium. simple squamous epithelium. C keratinized simple squamous epithelium. nonkeratinized stratified squamous epithelium. keratinized stratified squamous epithelium. QUESTION 16 An organ is made up of only one tissue type; for example, the...
Joint Cost The Sun-Kissed Company manufactures two skin-care lotions, Soft Skin and Silken Skin, out of...
Joint Cost The Sun-Kissed Company manufactures two skin-care lotions, Soft Skin and Silken Skin, out of a joint process. The joint (common) costs incurred are $370,000 for a standard production run that generates 150,000 gallons of Soft Skin and 120,000 gallons of Silken Skin. Additional processing costs beyond the split-off point are $1.4 per gallon for Soft Skin and $0.90 per gallon for Silken Skin. Soft Skin sells for $2.40 per gallon while Silken Skin sells for $3.90 per gallon....
Topic 1 -- -- Describe how melanin in the skin plays a role in vitamin D synthesis and in the depletion of folate (folic acid). (multiple answers) melanin is the key to describing how race is defined since these genes differ from race to race. melanin helps protect folic acid. Too much sun exposure will damage folate, so those with not enough melinin need to be careful about UV exposure. the "right" amount of melanin allows vitamin D production in...
Joint Cost The Sun-Kissed Company manufactures two skin-care lotions, Soft Skin and Silken Skin, out of a joint process. The joint (common) costs incurred are $430,000 for a standard production run that generates 195,000 gallons of Soft Skin and 120,000 gallons of Silken skin. Additional processing costs beyond the split-off point are $1.40 per gallon for Soft Skin and $0.90 per gallon for Silken skin. Soft Skin sells for $2.40 per gallon while Silken Skin sells for $3.9 per gallon....
Joint Cost The Sun-Kissed Company manufactures two skin-care lotions, Soft Skin and Silken Skin, out of a joint process. The joint (common) costs incurred are $425,000 for a standard production run that generates 175,000 gallons of Soft Skin and 120,000 gallons of Silken Skin. Additional processing costs beyond the split-off point are $1.40 per gallon for Soft Skin and $0.90 per gallon for Silken Skin. Soft Skin sells for $2.40 per gallon while Silken Skin sells for $3.90 per gallon....
The Sun-kissed Company manufactures two skin-care lotions, Soft Skin and Silken skin, out of a joint process. The joint common costs incurred are $430,000 for a standard production run that generates 195,000 gallons of Soft Skin and 120,000 gallons of Silken skin. Additional processing costs beyond the split-off point are $1.40 per gallon for Soft Skin and $0.90 per gallon for Siken Skin Soft Skin sells for $2.40 per gallon while Silken Skin sells for $3.9 per gallon The Best...
roduction of this vitamin requires skin exposure to the sun. This vitamin is crucial for regulation of calcium and phosphate Vitamin A Vitamin Bu Vitamin C Vitamin D Vitamin E QUESTION 15 If you pently rub your thumb and forefinger together, each finger is contacting nonkeratinized simple squamous epithelium. simple squamous epithelium. C keratinized simple squamous epithelium. nonkeratinized stratified squamous epithelium. keratinized stratified squamous epithelium. QUESTION 16 An organ is made up of only one tissue type; for example, the...
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