Academic Integrity: tutoring, explanations, and feedback — we don’t complete graded work or submit on a student’s behalf.

The most important result of mitosis is the A. production of new varieties of ce

ID: 2289 • Letter: T

Question

The most important result of mitosis is the A. production of new varieties of cells to meet changes in theenvironment. B. exact duplication of the parent cell's geneticinformation. C. equal division of the parent cell's genetic informationbetween the two daughter cells. D. equal distribution of the parent's cytoplasm between thetwo daughter cells. I'm thinking that the answer might be C., but I also thoughtthat B sounded like it might possibly be it as well. I know thatmitosis involves ensuring that the genetic material is splitappropriately between the daughter cells, but it also involvesexact duplication. The most important result of mitosis is the A. production of new varieties of cells to meet changes in theenvironment. B. exact duplication of the parent cell's geneticinformation. C. equal division of the parent cell's genetic informationbetween the two daughter cells. D. equal distribution of the parent's cytoplasm between thetwo daughter cells. I'm thinking that the answer might be C., but I also thoughtthat B sounded like it might possibly be it as well. I know thatmitosis involves ensuring that the genetic material is splitappropriately between the daughter cells, but it also involvesexact duplication.

Explanation / Answer

The most important result of mitosis is the exact duplication ofthe parent cell's genetic information i. e. your option B. This is because the memory of the genes which were active prior tothe entry into mitosis are transmitted in the daughter cells. As far as the option C is concerned, meiosis produces 4 haploiddaughter cells and not just 2. Hence, according to me the answer is B.