Sentences with phrase «ultraviolet rays break»
Not exact matches
Even in winter, the sun's damaging ultraviolet rays can dry your skin, make it look older, break down cells and even cause cancer.
http://www.sheknows.com/
Baby is tucked in snugly, the light is then wrapped around them in a form of a blanket, and the ultraviolet rays then breaks down the bilirubin so it can be passed through their body more easily.
While lower - energy ultraviolet radiation breaks up water molecules — a process called photodissociation — ultraviolet rays with more energy (XUV radiation) and X-rays heat the upper atmosphere of a planet, which allows the products of photodissociation, hydrogen and oxygen, to escape.
When ultraviolet rays from the sun fall on methane, they break the molecule into components that form ethane, a constituent of natural gas on Earth.
There, water molecules will be exposed to ultraviolet rays, which will break them into hydrogen and oxygen — and then many of those lightweight hydrogen atoms will fly off into space.
The Twilight Saga: Breaking Dawn - Part 2 releases to home video (Blu - ray / Ultraviolet Digital Copy) with the following extras: