Mitosis and Meiosis

Front

What is Mitosis?

Back

Mitosis is the process of cell division that results in two genetically identical daughter cells from a single parent cell.

Tags

NGSS.HS-LS1-4

Front

What is Meiosis?

Back

Meiosis is a type of cell division that reduces the chromosome number by half, resulting in four genetically diverse gametes.

Tags

NGSS.HS-LS3-2

Front

What happens during Prophase in Mitosis?

Back

During Prophase, the chromatin condenses into visible chromosomes, the nuclear membrane begins to break down, and spindle fibers start to form.

Tags

NGSS.HS-LS1-4

Front

What occurs during Anaphase in Mitosis?

Back

In Anaphase, the sister chromatids are pulled apart to opposite ends of the cell by the spindle fibers.

Tags

NGSS.HS-LS1-4

Front

What is Telophase in Mitosis?

Back

Telophase is the stage where the chromosomes reach the opposite poles, the nuclear membrane reforms around each set of chromosomes, and the cell begins to divide.

Tags

NGSS.HS-LS1-4

Front

What is Cytokinesis?

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Cytokinesis is the final stage of cell division where the cytoplasm divides, resulting in two separate cells.

Front

What is the difference between Mitosis and Meiosis?

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

Front

What happens during Prophase 1 in Meiosis?

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During Prophase 1, homologous chromosomes pair up and exchange genetic material through a process called crossing over.

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What occurs during Anaphase 1 in Meiosis?

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In Anaphase 1, homologous chromosomes are pulled apart to opposite ends of the cell, reducing the chromosome number by half.

Front

What is Metaphase 2 in Meiosis?

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In Metaphase 2, the chromosomes line up at the cell's equator, similar to Metaphase in Mitosis.

Tags

NGSS.HS-LS3-2