The process of evolution, or genetic change over time, has resulted in the wide variety of living things that exist today. What part do mutations play in the evolution of species Group of answer choices

Some mutations are contagious and lethal, which can lead to the extinction of a population.

If the mutation is beneficial, it will become more prevalent in the population over time.

Any mutation may affect a gene pool that is already established.

Most mutations will spread quickly through a population, creating new species.

Ions gain or lose electrons

English , i don't understand spanish.

1. why does the same side of the moon always face earthc.the rotational period of the moon is equal to one revolution around earth2. which is greater the moons period of rotation or its period of revolution  b.the moons revolution period around earth3.what was the major accomplishment of the apollo missions  c.sending the first human into space4. which of these space missions involved the deployment of lunar roversa. voyager 15. which scientists are going to explore next on kepler-186fd. evidence of existence of life6.which mission is not going to explore the outside of the solar  systemb.safir7.which technology limit the future of space explorationb. scientist must first develop certain technologies before missions can be completed.