Genetic transfer refers to a. how archaea dissolve in extreme environments and transfer their dna to other prokaryotes. b. how bacteria evolve new genes through spontaneous mutations. c. how prokaryotes increase genetic variation. d. all of the above

b. regulated is the actual answer to your question.

explanation:

the relative standard reduction potential of the half-cell in which reduction occurs; more positive than the other half-cell. reduction is a chemical process in which electrons are added to an atom or an ion; it always occurs accompanied by oxidation of the reducing agent.

the answer would be 2, if crossing over doesn’t occur 2 out of 4 of the daughter cells will have that allele.

hope this : )