Answer:
Cancer is caused by changes to certain genes that alter the way our cells function. Some of these genetic changes occur naturally when DNA is replicated during the process of cell division. But others are the result of environmental exposures that damage DNA.
Variations in evolution usually refers to variation of genes at a particular loci. This differs from diversity which is the total of genetic differences within a population. Speciation is the reproductive isolation of a subset of a population.
The chemical bond that occurs from the attraction of 2 oppositely charged atoms is an IONIC bond .
I know what quiz this is i am taking it now the options are
1.)Transport proteins move to large molecules from areas of low concentration to areas of high concentration using cellular energy
2.) Transport proteins move to large molecules from areas of low concentration to areas of high concentration without the use of cellular energy.
3.) Small molecules move from ares of high concentration to areas of low concentration using cellular energy to enter a cell.
4.)mall molecules move from ares of high concentration to areas of low concentration without the use of cellular energy.
Answer: Dont quote me on this but im pretty sure its south and north
Explanation: because of the north and south poles have the strongest gravatational pulls it combines with the moon rotating and causes stronger tides
