INTRODUCTION TO MICROSCOPY CELL BIOLOGY
DIFFERENTIATED CELL
|
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
|
During mitotic cell division, ____ daughter cells are produced that are genetically ____ their parent cell.
|
|
2; different from
|
|
|
2; identical to
|
|
|
4; different from
|
|
|
4; identical to
|
Explanation:
Detailed explanation-1: -Mitosis creates two identical daughter cells that each contain the same number of chromosomes as their parent cell.
Detailed explanation-2: -During telophase I, the chromosomes are enclosed in nuclei. The cell now undergoes a process called cytokinesis that divides the cytoplasm of the original cell into two daughter cells. Each daughter cell is haploid and has only one set of chromosomes, or half the total number of chromosomes of the original cell.
Detailed explanation-3: -During mitosis, the chromosomes, which have already duplicated, condense and attach to spindle fibers that pull one copy of each chromosome to opposite sides of the cell. The result is two genetically identical daughter nuclei.
There is 1 question to complete.