Cell Biology

Cell Division MCQs with Answers

Welcome to the Cell Division MCQs with Answers. In this post, we have shared Cell Division Online Test for different competitive exams. Find practice Cell Division Practice Questions with answers in Biology Tests exams here. Each question offers a chance to enhance your knowledge regarding Cell Division.

Cell division is a fundamental process through which cells replicate, ensuring growth, development, and repair in living organisms. There are different types of cell division, including amitosis, mitosis, and meiosis, each serving distinct purposes.

Amitosis is a simpler form of cell division observed primarily in unicellular organisms like protozoa. During amitosis, the cell directly splits into two without the complex steps of mitosis, resulting in two daughter cells. This process is less precise than mitosis, as it lacks the organized distribution of chromosomes.

Mitosis is a more intricate and regulated form of cell division found in eukaryotic cells. It involves a series of stages—prophase, metaphase, anaphase, and telophase—culminating in cytokinesis. Through mitosis, a single cell divides to produce two genetically identical daughter cells. This process is crucial for growth, tissue repair, and asexual reproduction in multicellular organisms. The precise alignment and separation of chromosomes ensure that each daughter cell receives an exact copy of the parent cell’s genetic material.

Meiosis, on the other hand, is a specialized form of cell division meiosis that produces gametes—sperm and egg cells—in sexually reproducing organisms. Unlike mitosis, meiosis consists of two consecutive division cycles: meiosis I and meiosis II. This results in four non-identical daughter cells, each with half the number of chromosomes of the original cell. Meiosis introduces genetic diversity through recombination and independent assortment, essential for evolution and adaptation.

Cell Division Online Quiz

By presenting 3 options to choose from, Cell Division Quiz which cover a wide range of topics and levels of difficulty, making them adaptable to various learning objectives and preferences. You will have to read all the given answers of Cell Division Questions and Answers and click over the correct answer.

  • Test Name: Cell Division MCQ Quiz Practice
  • Type: Quiz Test
  • Total Questions: 40
  • Total Marks: 40
  • Time: 40 minutes

Note: Answer of the questions will change randomly each time you start the test. Practice each quiz test at least 3 times if you want to secure High Marks. Once you are finished, click the View Results button. If any answer looks wrong to you in Quizzes. simply click on question and comment below that question. so that we can update the answer in the quiz section.

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Cell Division

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1 / 40

During which phase of mitosis do the chromosomes become visible and condense?

2 / 40

In which phase of the cell cycle do cells prepare for mitosis?

3 / 40

What is the purpose of the G1 phase in the cell cycle?

4 / 40

In which phase of mitosis do the sister chromatids separate?

5 / 40

Which type of cell division results in genetically identical cells?

6 / 40

In which phase of mitosis does the nuclear envelope reappear around the daughter nuclei?

7 / 40

Which structure holds the sister chromatids together?

8 / 40

How many daughter cells are produced in meiosis?

9 / 40

Which phase of mitosis involves the alignment of chromosomes at the cell's equator?

10 / 40

During which phase of meiosis do sister chromatids separate?

11 / 40

In which type of cell division is the chromosome number halved?

12 / 40

During which phase of the cell cycle does DNA replication occur?

13 / 40

Which phase of mitosis is immediately before cytokinesis?

14 / 40

What is the function of the mitotic spindle?

15 / 40

What is the purpose of checkpoints in the cell cycle?

16 / 40

What is the term for programmed cell death?

17 / 40

Which phase of meiosis reduces the chromosome number by half?

18 / 40

What term describes the exchange of genetic material between homologous chromosomes?

19 / 40

What phase of the cell cycle includes G1, S, and G2 phases?

20 / 40

What is the longest phase of the cell cycle?

21 / 40

What is the main difference between mitosis and meiosis?

22 / 40

Which process ensures genetic diversity during meiosis?

23 / 40

What role do centrioles play in cell division?

24 / 40

What phase is considered the "resting" phase between cell divisions?

25 / 40

What is the final stage of cell division in which the cell actually splits into two?

26 / 40

What phase precedes the mitotic phase in the cell cycle?

27 / 40

In which phase of meiosis do crossing over and recombination occur?

28 / 40

During which phase of meiosis do homologous chromosomes separate?

29 / 40

During which phase does the nuclear envelope break down?

30 / 40

Which phase of mitosis is characterized by the reformation of the nuclear envelope?

31 / 40

What is the result of uncontrolled cell division?

32 / 40

How many daughter cells are produced in mitosis?

33 / 40

What is the role of the centromere during cell division?

34 / 40

What process follows mitosis to divide the cytoplasm of the daughter cells?

35 / 40

In which phase of the cell cycle do cells spend most of their time?

36 / 40

What phase follows prophase in mitosis?

37 / 40

Which phase of meiosis is similar to mitosis?

38 / 40

What is the process by which a cell divides into two identical daughter cells?

39 / 40

What is the phase of mitosis where the chromosomes line up in the center of the cell?

40 / 40

What structure is responsible for pulling the chromatids apart during mitosis?

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