<span>New combinations of genes may be produced by </span>immigration, mutation and sexual reproduction. These new combinations are also called variations.
There are four organelles that are involved in protein synthesis. Those are the following: Nucleus ribosomes, the rough endoplasmic reticulum and the Golgi apparatus, or the golgi complex. All four work together to synthesize, package and process proteins. Protein synthesis begins with DNA.
They lack true tissues and organs and have no body symmetry. hope it helps
Fermentation if oxygen is not present
Salt make ice dry up because it soaks the ice up so it sucks up some of your saliva up when in your mouth and your instant thought is I should get something to quench my thirst so then you go get a pop
