Mitosis & Cellular Differentiation Lecture

Multiple Choice

Which process is responsible for the production of identical daughter cells?

• Cellular division

• Cellular differentiation metabolism

• Cellular respiration

• Cellular metabolism

Fill in the Blanks

Mitosis occurs in

cells which are ALL BODY CELLS except for reproductive cells (gametes)

Draw

Draw a cell at the Metaphase stage

Multiple Choice

What is the correct order of the stages of Mitosis?

• Interphase

  Metaphase

  Prophase

  Anaphase

  Telophase

  Cytokinesis

• Interphase

  Prophase

  Metaphase

  Telophase

  Cytokinesis

  Anaphase

• Interphase

  Prophase

  Metaphase

  Anaphase

  Telophase

  Cytokinesis

• Interphase

  Prophase

  Metaphase

  Anaphase

  Telophone

  Cytokinesis

Open Ended

What do you think would happen to you (a complex organism) if the process of Mitosis were to stop right now?

Multiple Choice

What is the purpose of differentiation in complex organisms?

• To produce gametes

• To create identical cells

• To repair damaged tissues

• To perform specialized functions

Open Ended

How is cellular differentiation regulated?

Multiple Choice

Which of the following cells is specialized for transmitting electrical signals and allowing communication in the nervous system?

• Muscle cells

• Red blood cells

• Nerve cells

• Skin cells

Open Ended

Give me an example of another specialized cell type other than a Nerve cell and describe its function

Multiple Choice

Explain the relationship between mitosis and differentiation and how they support each other in producing and maintaining complex organisms.

• Mitosis produces identical daughter cells, while differentiation ensures that these cells acquire specialized functions

• Mitosis and differentiation are independent processes that do not interact with each other

• Mitosis creates genetic diversity, while differentiation allows cells to undergo cell division

• Mitosis and differentiation are unrelated processes that occur at different stages of an organism's life cycle

Open Ended

What do you think would happen if cells could not become specialized?

Additional Resources

Cell Division (Mitosis)

https://www.khanacademy.org/science/hs-biology/x4c673362230887ef:growth-and-feedback-in-organisms/x4c673362230887ef:cell-division-and-organism-growth/v/cell-division-and-organism-growth

Cell Specialization

https://www.khanacademy.org/science/hs-biology/x4c673362230887ef:genes-cells-and-organisms

​All must be displayed or presented to the class