UV light (particularly UV-B and UV-C, which are regions of the spectrum with shorter wavelengths than the UV-A part) can cause skin cancer. It does this because the DNA molecules in your body absorb UV light, and the light has enough energy to break bonds in the DNA, causing harmful rearrangements in your genetic code. When cells with damaged DNA reproduce, that can result in cancerous cells. See more details here: http://en.wikipedia.org/wiki/Ultraviolet
The tiny particles in the air affect the colors of the sky at sunrise and sunset because they cause the suns rays to change directions. When this occurs it changes the suns rays and causes different color arrays.
It is benificial to people because it reminds them that they have a right and a say in electing a president, but it can also affect them. It is benificial to people because it reminds them that they have a right and a say in electing a president, but it can also affect them.
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it can affect it from where people are and what they do
The expansion in the number of conquered people did not affect Rome's expansion because it was the product of her expansion.
UVB is a commonly used acronym that stands for ultraviolet B rays. UVB rays are short waves and are believed to be the rays which are responsible for sunburn.
Melanin activates in response to UVA and UVB rays from the sun. UVA rays penetrate deeper into the skin and are associated with tanning, while UVB rays primarily affect the outer layers of the skin and are responsible for causing sunburn.
Yes, UVA rays are more prevalent than UVB rays in sunlight. UVB rays are more intense but make up a smaller portion of the UV radiation that reaches the Earth's surface.
Yes, UVA rays are more prevalent than UVB rays in sunlight. UVA rays penetrate deeper into the skin and can cause long-term damage, such as premature aging and skin cancer. UVB rays primarily affect the outer layers of the skin and are responsible for sunburns and skin cancer. It is important to protect your skin from both types of UV rays to prevent damage.
There are three types of ultraviolet (UV) rays: UVA, UVB, and UVC. UVA rays have the longest wavelength, UVB rays have a medium wavelength, and UVC rays have the shortest wavelength. UVC rays are mostly absorbed by the Earth's atmosphere and do not reach the surface.
There are 2 types of ultra violet rays, UVA and UVB. UVA causes aging and wrinkles, and UVB causes the sun burns.
There are three types of rays- UVA, UVB and UVC. UVB and UVA act differently upon our skin and do not equally damage it. The UVB rays are mostly responsible for most cases of sunburn, as they are shorter than UVA rays. The UVA rays are longer so reach the inner state of the skin and causes skin damage.
The Sun produces three types of UV rays: UVA, UVB, and UVC. Roughly 95% of the UV rays that reach the Earth's surface are UVA rays, while about 5% are UVB rays. UVC rays are mostly absorbed by the Earth's atmosphere.
UVA rays penetrate the skin more deeply and can cause melanoma in susceptible people. UVB rays, which don't penetrate as deeply, cause sunburn and wrinkling.
Ultraviolet (UV) radiation, specifically UVA and UVB rays, are the wavelengths of light that can cause skin burning. UVB rays are primarily responsible for sunburn, while UVA rays penetrate deeper into the skin and contribute to skin aging and wrinkling. It is important to protect your skin from both UVA and UVB rays by using sunscreen.
Yes, while UVA rays can pass through normal glass, UVB rays can be partially blocked by glass. This is why it's still important to apply sunscreen when indoors or in a car to protect against UVA rays.
There are three main types of ultraviolet (UV) rays: UVA, UVB, and UVC. UVA and UVB are the ones that reach the Earth's surface, while UVC is mostly absorbed by the Earth's atmosphere.