Cell Cycle & Mitosis

Front

What is the G1 phase of Interphase?

Back

The G1 phase is the first stage of Interphase where the cell grows and performs its normal functions.

Front

What happens during the S phase of Interphase?

Back

During the S phase, DNA replication occurs, resulting in two copies of each chromosome.

Front

What is the G2 phase of Interphase?

Back

The G2 phase is the second growth phase where the cell prepares for mitosis, including the synthesis of proteins and organelles.

Front

What is mitosis?

Back

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

Front

What are the stages of mitosis?

Back

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

Front

What occurs during prophase?

Back

During prophase, the chromatin condenses into visible chromosomes, the nuclear envelope breaks down, and spindle fibers begin to form.

Front

What happens during metaphase?

Back

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

Front

What occurs during anaphase?

Back

During anaphase, sister chromatids are pulled apart to opposite poles of the cell.

Front

What happens during telophase?

Back

During telophase, the chromosomes reach the poles, the nuclear envelope re-forms, and the chromosomes begin to de-condense.

Front

What is cytokinesis?

Back

Cytokinesis is the process that follows mitosis, where the cytoplasm divides, resulting in two separate daughter cells.