It Is Not The Atmosphsere. :) ;(
The ozone layer acts as a shield in the Earth's atmosphere, absorbing much of the incoming ultraviolet (UV) radiation from the sun. This is due to the presence of ozone molecules, which have a natural ability to absorb UV radiation. By absorbing and scattering UV rays, the ozone layer prevents much of the harmful UV radiation from reaching the Earth's surface, protecting living organisms.
The ozone layer high above the Earth blocks most of the ultraviolet (UV) light emitted by the Sun. This radiation is generally harmful to living things.
UV-B.
planktons are sensitive to UV radiation as they lack protective UV-B absorbing layers that higher forms of plants and animals have. for more detailed information, see related links
It Is Not The Atmosphsere. :) ;(
The ozone layer acts as a shield in the Earth's atmosphere, absorbing much of the incoming ultraviolet (UV) radiation from the sun. This is due to the presence of ozone molecules, which have a natural ability to absorb UV radiation. By absorbing and scattering UV rays, the ozone layer prevents much of the harmful UV radiation from reaching the Earth's surface, protecting living organisms.
The same as for any particle absorbing electromagnetic radiation: the wavelength at which the largest amount of absorption occurs.
The ozone layer high above the Earth blocks most of the ultraviolet (UV) light emitted by the Sun. This radiation is generally harmful to living things.
The stratosphere protects the Earth from most all harmful radiation. The nitrogen and oxygen absorb UV-C and more energetic radiation, and the ozone formed by some oxygen absorbing UV-C... in turn absorbs UV-B (which damages DNA).
The gas in the atmosphere that protects life from the sun's harmful ultraviolet (UV) radiation is ozone (O3). The ozone layer is located in the stratosphere and acts as a shield, absorbing most of the UV radiation and preventing it from reaching the Earth's surface. Without ozone, excessive UV radiation would have damaging effects on living organisms.
UV-B.
planktons are sensitive to UV radiation as they lack protective UV-B absorbing layers that higher forms of plants and animals have. for more detailed information, see related links
UV is a type of radiation. It is fatal for life on earth.
uv radiation destroys vitamin D
Ozone is the naturally occurring gas in the stratosphere. The ozone forms a major part by absorbing the highly energetic UV radiation from the sun.
Dark skin is dark because of an abundance of the pigment melanin. Melanin is a brownish chemical also found in hair. It has the property of absorbing UV radiation and re-emitting the energy as heat.