Yahoo Answers is shutting down on May 4th, 2021 (Eastern Time) and beginning April 20th, 2021 (Eastern Time) the Yahoo Answers website will be in read-only mode. There will be no changes to other Yahoo properties or services, or your Yahoo account. You can find more information about the Yahoo Answers shutdown and how to download your data on this help page.
Trending News
1 Answer
- 2 decades agoFavorite Answer
energy absorbtion. Quite simply (oversimply) the opposite of an (electric) stove turning red when hot: energy into coil, electron excitation, photon emission.
The waxes and oils absorb energy, the molecules in the oils change shape/conformation to dissipate the energy (UV rays are eletromagnetic energy).
parasol (not paba) is a cell cycle inhibitor which allows the cell to stop multiplying, and check itself for DNA errors. It does not block uv rays. this is an increasingly common ingredient in sunscreens.
Source(s): am a surgeon
