Mitosis in Cell Cycle Quiz
18 Questions
0 Views

Choose a study mode

Play Quiz
Study Flashcards
Spaced Repetition
Chat to Lesson

Podcast

Play an AI-generated podcast conversation about this lesson

Questions and Answers

What is the main aim of mitotic cell division?

  • To randomly divide DNA into the daughter cells
  • To induce tumor or cancer
  • To create cells with incomplete sets of chromosomes
  • To ensure the daughter cell receives a complete set of chromosomes (correct)

During which phase of mitosis does the division of cytoplasm to form two new cells typically start?

  • Telophase
  • Prophase
  • Metaphase
  • Anaphase (correct)

What happens in the metaphase stage of mitosis?

  • Chromosomes align in the center of the cell (correct)
  • Nucleus divides
  • Cytoplasm splits
  • Chromosomes are duplicated

Why is it crucial for mitotic cell divisions to occur in a strict consecutive order?

<p>To guarantee successful separation of chromosomes (C)</p> Signup and view all the answers

Which organism uses mitotic cell divisions as a form of reproduction?

<p>Yeast (B)</p> Signup and view all the answers

What could happen if a daughter cell receives too few or too many chromosomes after mitotic division?

<p>It leads to tumor or cancer formation (C)</p> Signup and view all the answers

What is the primary purpose of mitosis?

<p>To create genetically identical daughter cells (A)</p> Signup and view all the answers

Which of the following is NOT a stage of mitosis?

<p>Interphase (D)</p> Signup and view all the answers

What is the primary function of the mitotic spindle during mitosis?

<p>To separate the sister chromatids (D)</p> Signup and view all the answers

How do the processes of cytokinesis differ between animal and plant cells?

<p>Animal cells form a contractile ring, while plant cells form a cell plate (D)</p> Signup and view all the answers

What is the primary function of cytokinesis?

<p>To divide the cytoplasm and form two daughter cells (C)</p> Signup and view all the answers

Which of the following is NOT a stage of the mitotic (M) phase?

<p>Interphase (C)</p> Signup and view all the answers

What is the purpose of mitotic cell division?

<p>To split a cell into two identical daughter cells (C)</p> Signup and view all the answers

What happens when cytokinesis finishes during mitosis?

<p>Two new cells are formed, each with a complete set of chromosomes (C)</p> Signup and view all the answers

How do daughter cells in mitosis compare to the mother cell?

<p>They have identical sets of chromosomes to the mother cell (B)</p> Signup and view all the answers

What is the major difference between meiosis and mitosis?

<p>Meiosis reduces the number of chromosomes by half (C)</p> Signup and view all the answers

In meiosis, what is the purpose of producing haploid cells?

<p>To generate sperm and eggs for sexual reproduction (C)</p> Signup and view all the answers

How do daughter cells resulting from meiosis differ from those in mitosis?

<p>They contain half the number of chromosomes (D)</p> Signup and view all the answers

More Like This

Use Quizgecko on...
Browser
Browser