The mutation in the sperm cell could be passed on to offspring, while the skin cell mutation could only affect the individual.
The "fight-or-flight" response is associated with the sympathetic division.It<span> is described as being correlative to the parasympathetic nervous system
which quicken the body to "feed and breed" and to
"rest-and-digest".It is active to the basic level to maintain homeostasis.</span>
Carbon moves from fossil fuels to the atmosphere when fuels are burned. When humans burn fossil fuels to power factories, power plants, cars and trucks, most of the carbon quickly enters the atmosphere as carbon dioxide gas. Each year, five and a half billion tons of carbon is released by burning fossil fuels
The freezing temperature of water depends on the amount of dissolved salts salinity. Salt is expelled as the ocean water freezes to form sea ice. This creates dense brine that sinks and flows down the continental shelf of Antarctica to form Antarctic Bottom Water the densest water in the open ocean.
