Cell cycle , Mitosis and Meiosis

Front

Chromosomes that are organized in pairs, are the same size, and have the same genes are called _______ chromosomes.

Back

Homologous chromosomes.

Front

Which stage of cell division divides the cytoplasm?

Back

Cytokinesis.

Front

Put the following stages of the cell cycle in order: G2, S, G1, M.

Back

G1, S, G2, M.

Front

DNA is replicated in which stage?

Back

Interphase.

Front

Crossing over occurs during prophase I of meiosis. Which statement about crossing over is true?

Back

Crossing over provides genetic diversity in eukaryotic cells.

Front

What is the cell cycle?

Back

The cell cycle is the series of events that take place in a cell leading to its division and duplication (replication).

Front

What are the main phases of the cell cycle?

Back

The main phases are Interphase (G1, S, G2) and the Mitotic phase (M).

Front

What happens during the S phase of the cell cycle?

Back

DNA replication occurs during the S phase.

Front

What is mitosis?

Back

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

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.