<span>Origin of life developed from coecervates which are aggregates of lipid molecules that are glued together by electrostatic forces.chemisynthetic prokaryotes existed before the photosynthetic forms since the food others are feeding to do not exist yet.photosynthetic prokaryotes existed before aerobic eukaryotes since photosynthesis helps in the production of oxygen in the earth's atmosphere and the existence of aerobic organisms would not be possible.</span>
The answer is: contribute to ozone depletion.
CFC (chlorofluorocarbon), including freon, is used as the aerosol propellant. <span>An aerosol is a suspension in the gaseous form of solid or liquid particles. when these compounds reach the stratosphere, UV light affects them and they release chlorine atoms. Chlorine atoms are capable of breaking down ozone molecules. With fewer ozone molecules, the ozone layer becomes thinner and harmful UV light passes through it. </span>
...The enzymes in the shrimp denature when exposed to the higher heat. Enzymes denature at high heat. That's what kills you when you're fever is too high, your enzymes denature, which means they are deformed/ become the wrong shape. Since the activation sites on enzymes are very sensitive to shape, they wouldn't work anymore. The cold doesn't denature enzymes however. They don't work as quickly but they still retain their shape.
Crossing over is the <span>mechanism of genetic variation results from the exchange of gene segments between non-sister chromatids.</span>