Mitosis vs Meiosis

Front

What is mitosis?

Back

Mitosis is a type of cell division that results in two daughter cells, each having the same number of chromosomes as the parent nucleus, typically used for growth and repair.

Front

What is meiosis?

Back

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

Front

How many cells are produced at the end of mitosis?

Back

2 cells that are identical to each other.

Front

How many cells are produced at the end of meiosis?

Back

4 cells that are not identical to each other.

Front

What is the purpose of DNA replication before cell division?

Back

It allows the genetic information to be transferred into the daughter cells.

Front

What is the main difference between mitosis and meiosis?

Back

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

Front

What are the stages of mitosis?

Back

The stages of mitosis are prophase, metaphase, anaphase, and telophase.

Front

What are the stages of meiosis?

Back

Meiosis consists of two rounds of division: Meiosis I (prophase I, metaphase I, anaphase I, telophase I) and Meiosis II (prophase II, metaphase II, anaphase II, telophase II).

Front

What happens during prophase I of meiosis?

Back

Homologous chromosomes pair up and exchange genetic material through a process called crossing over.

Front

What is crossing over?

Back

Crossing over is the exchange of genetic material between homologous chromosomes during prophase I of meiosis, increasing genetic diversity.