Cell Cycle Review

What are the stages of mitosis in order?

• Telophase, Anaphase, Metaphase, Prophase

• Anaphase, Prophase, Telophase, Metaphase

• Metaphase, Telophase, Prophase, Anaphase

• Prophase, Metaphase, Anaphase, Telophase

Tags

NGSS.HS-LS1-4

During which stage of mitosis do the chromosomes line up at the center of the cell?

• Anaphase

• Prophase

• Telophase

• Metaphase

Tags

NGSS.HS-LS1-4

What is the function of centrioles in cell division?

• Spindle fibers attach to individual chromatids

• Area of a chromosome that attaches chromatids to each other

• Storing genetic information

• Regulating the cell's metabolism

Tags

NGSS.HS-LS1-4

Where is the centromere region of a chromosome?

• On the surface of a chromosome

• At the tip of a chromosome

• At the center of a chromosome

• In the cytoplasm of a cell

What is the role of the centromere during cell division?

• Centromeres are responsible for maintaining cell shape during division.

• Centromeres play a role in synthesizing new DNA during cell division.

• Centromeres help in energy production during cell division.

• Centromeres help to ensure proper chromosome separation during cell division.

Tags

NGSS.HS-LS1-4

What is a sister chromatid?

• A pair of non-identical chromosomes

• A single copy of a replicated chromosome

• Two identical copies of a single replicated chromosome

• Two different copies of a single replicated chromosome

Tags

NGSS.HS-LS1-4

What is the function of spindle fibers during mitosis?

• Production of ATP

• Regulation of cell cycle

• Synthesis of new DNA

• Separation of sister chromatids

Tags

NGSS.HS-LS1-4

What is the role of the nuclear envelope during mitosis?

• It helps in the formation of spindle fibers

• It dissolves to allow the chromosomes to move to the spindle poles

• It provides energy for cell division

• It replicates the cell's DNA

Tags

NGSS.HS-LS1-4

What happens to the chromosomes during anaphase?

• They line up at the center of the cell

• They replicate to form two identical sets

• They are pulled apart to opposite ends of the cell

• They dissolve into the cytoplasm

Tags

NGSS.HS-LS1-4

What is the role of the cell membrane during cytokinesis?

• It forms a barrier between the two new cells

• It dissolves to allow the two new cells to merge

• It replicates the cell's DNA

• It provides energy for cell division