Cell Cycle/Mitosis VA 2018 Standards

Front

What is the main function of the nucleus in a cell?

Back

The nucleus contains the cell's genetic material (DNA) and controls the cell's activities.

Front

What are the three main stages of the cell cycle?

Back

The three main stages of the cell cycle are interphase, mitosis, and cytokinesis.

Front

What happens during prophase of mitosis?

Back

During prophase, the nuclear membrane breaks down, spindle fibers form, and DNA condenses into chromosomes.

Front

What is cytokinesis?

Back

Cytokinesis is the process of dividing the cytoplasm to form two daughter cells after mitosis.

Front

How do plant and animal cells differ during cytokinesis?

Back

In plant cells, a cell plate forms; in animal cells, a cleavage furrow forms.

Front

What is interphase?

Back

Interphase is the phase of the cell cycle where the cell grows, duplicates its DNA, and prepares for mitosis.

Front

What occurs during metaphase?

Back

During metaphase, chromosomes line up at the cell's equator and spindle fibers attach to their centromeres.

Front

What is the role of spindle fibers during mitosis?

Back

Spindle fibers help separate the chromosomes and pull them to opposite ends of the cell during mitosis.

Front

What is the difference between mitosis and meiosis?

Back

Mitosis results in two identical daughter cells, while meiosis results in four genetically diverse gametes.

Front

What is the significance of the cell cycle?

Back

The cell cycle is essential for growth, development, and repair of tissues in living organisms.