The value because it could be worth a lot or a little
Answer:
leukocyte
Explanation:
leukocyte is the organelle missing in the red blood cell.
The right answer is B.
The answer B is the only proposition which specified at which stage the event must occur, in fact, the meiosis.
Meiosis is a characteristic division of reproductive cells that can generate gametes to form new species (desendence). So if a mutation occurs at this time (such as recombinations) it will inevitably be inherited.