The purpose of cell division is for growth, repair, and reproduction.
What are the two types of cell division?
The two types of cell division are mitosis and meiosis.
What is mitosis?
Mitosis is the process of cell division that produces two identical daughter cells.
What are the stages of mitosis in order?
The stages of mitosis are prophase, metaphase, anaphase, and telophase.
What is meiosis?
Meiosis is the process of cell division that produces four genetically different daughter cells.
What are the stages of meiosis in order?
The stages of meiosis are meiosis I and meiosis II, each consisting of prophase, metaphase, anaphase, and telophase.
What is the difference between mitosis and meiosis?
The main difference between mitosis and meiosis is that mitosis produces two identical daughter cells, while meiosis produces four genetically different daughter cells.
What is the purpose of mitosis?
The purpose of mitosis is growth and tissue repair.
What is the purpose of meiosis?
The purpose of meiosis is sexual reproduction and the production of gametes.
What are the similarities between mitosis and meiosis?
Both mitosis and meiosis are types of cell division and involve the replication of DNA.
What is cytokinesis?
Cytokinesis is the final stage of cell division where the cytoplasm divides, resulting in two separate cells.
What is a chromosome?
A chromosome is a structure made of DNA that contains genes, which carry genetic information.
How many chromosomes do human body cells have?
Human body cells have 46 chromosomes, or 23 pairs.
What is a gamete?
A gamete is a specialized cell involved in sexual reproduction, such as sperm or egg cells.
What is crossing over?
Crossing over is the exchange of genetic material between homologous chromosomes during meiosis.