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Melanin is the substance in the skin that helps prevent UV radiation damage by absorbing and scattering the UV rays. It acts as a natural sunscreen, protecting the skin from harmful effects like sunburn and skin cancer.
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Which type of electromagnetic radiation does the ozone layer prevent from reaching the surface of the earth?
The ozone layer helps prevent ultraviolet (UV) radiation from reaching the surface of the Earth. UV radiation is harmful to living organisms and can cause skin cancer and other health issues.
What pigment prevents the radiation from harming structures in the under layer of the skin?
Melanin is the pigment that protects structures in the under layer of the skin by absorbing and scattering harmful radiation from the sun, such as ultraviolet (UV) rays. Melanin helps to prevent damage to DNA in skin cells and reduces the risk of skin cancer and premature aging.
A colored substance that helps to keep the skin from burning is called what?
Sunscreen is the colored substance that helps to keep the skin from burning by absorbing or reflecting UV rays from the sun.
What is the name of the fatty substance present in the skin?
The fatty substance present in the skin is called sebum. Sebum is produced by the sebaceous glands and helps to lubricate and protect the skin.
What waxy substance that folds the skin of a newborn?
The waxy substance that folds the skin of a newborn is called vernix caseosa. It is a white, cheese-like substance that helps protect the baby's skin in the womb, and often is present on the baby's skin at birth.
What protects the skin from ultraviolet radiation?
Melanin is a substance produced by the skin that protects the skin from ultraviolet radiation. It also gives skin its color.
Tough waterproof substance that protects body from excess fluid loss?
Skin is the tough waterproof substance that protects the body from excess fluid loss. It acts as a barrier to prevent dehydration and regulates body temperature. Additionally, skin also helps in guarding against harmful pathogens and UV radiation.
How does the tanning pigment in our skin protect us from the harmful effects of UV radiation?
The tanning pigment in our skin, called melanin, acts as a natural sunscreen by absorbing and scattering harmful UV radiation. This helps to prevent damage to our skin cells and DNA, reducing the risk of sunburn and skin cancer.
How does the skin's natural process of dissolving sebum contribute to maintaining healthy skin?
The skin's natural process of dissolving sebum helps to keep the skin moisturized and balanced. Sebum is an oily substance produced by the skin's sebaceous glands, and when it is dissolved, it helps to prevent dryness and maintain the skin's natural protective barrier. This process also helps to regulate the skin's pH levels and prevent the overgrowth of harmful bacteria, contributing to overall skin health.
Which type of electromagnetic radiation does the ozone layer prevent from reaching the surface of the earth?
The ozone layer helps prevent ultraviolet (UV) radiation from reaching the surface of the Earth. UV radiation is harmful to living organisms and can cause skin cancer and other health issues.
What is the function of sebum?
Sebum:provides moisture for the skin and hairprotects the skin from friction.is an oily substance which therefore helps to prevent the evaporation of water.moves dead skin cells from the hair follicle to the surfacebecasue so it can work
What is the sebum's function?
Sebum:provides moisture for the skin and hairprotects the skin from friction.is an oily substance which therefore helps to prevent the evaporation of water.moves dead skin cells from the hair follicle to the surfacebecasue so it can work
What pigment prevents the radiation from harming structures in the under layer of the skin?
Melanin is the pigment that protects structures in the under layer of the skin by absorbing and scattering harmful radiation from the sun, such as ultraviolet (UV) rays. Melanin helps to prevent damage to DNA in skin cells and reduces the risk of skin cancer and premature aging.
Does melanin helps prevent water loss?
No. It gives color to the skin and protection to the effects of UV-radiation put off by the sun. The skin itself prevents water loss, especially the epidermis (upper layer).
A colored substance that helps to keep the skin from burning is called what?
Sunscreen is the colored substance that helps to keep the skin from burning by absorbing or reflecting UV rays from the sun.
What is the primary function of the skin in the human body?
The primary function of the skin in the human body is to act as a protective barrier that helps regulate body temperature, prevent dehydration, and protect against harmful pathogens and UV radiation.
What is the substance that helps promote mitosis in epidermal skin?
Epidermal growth factor (EGF) is the substance that helps promote mitosis in epidermal skin cells. EGF stimulates cell growth and division in the epidermis, aiding in the regeneration and repair of skin tissue.
