The Cell Cycle and Mitosis Review (1st)

Front

What phase of Mitosis is characterized by chromosomes lining up in the center of the cell?

Back

Metaphase

Front

In which phase of the cell cycle is DNA replicated?

Back

S phase

Front

Which phase of mitosis occurs first?

Back

Prophase

Front

What describes the action of centrioles pulling chromosomes apart?

Back

Anaphase

Front

What is the role of spindle fibers during Metaphase?

Back

They attach to chromosomes and align them in the center of the cell.

Front

What happens during Prophase?

Back

Chromatin condenses into visible chromosomes, and the nuclear envelope begins to break down.

Front

What is the final phase of mitosis where two new nuclei form?

Back

Telophase

Front

What is the purpose of the cell cycle?

Back

To ensure proper cell division and replication for growth and repair.

Front

What is the difference between cytokinesis and mitosis?

Back

Mitosis is the division of the nucleus, while cytokinesis is the division of the cytoplasm.

Front

What are centrioles and what is their function during mitosis?

Back

Centrioles are structures that help organize the spindle fibers during cell division.