Cell Cycle

Meiosis

100

There are this many rounds of stages in Meiosis

What is two?

200

A body cell has a full set of chromosomes which makes it diploid. A germ cell has this many chromosomes and is this.

What is half and haploid?

300

In this stage, crossing over can occur on sister chromatids.

What is Prophase I?

400

At Telophase I, the cells chromosomes are this.

What is diploid?

500

The formal and common name for the result when two germ cells merge their DNA.

What is a "zygote" and "fertilized egg"?

Cell Cycle

100

Most of the stages of the cell cycle are grouped into this phase

What is interphase?

200

The first phase of growth including some cell structure replication.

What is G₁ phase?

300

This phase is the final growth phase before mitosis and cytokinesis

What is the G₂ phase?

400

This is the phase where DNA is copied.

What is the S phase?

500

These occur between G₁ and S phase, G₂ and M phase (Mitosis), and during metaphase to ensure the cell is ready to move on to the next stage.

What are checkpoints?

Mitosis and cytokinesis

100

The division of the cell which occurs during and after late mitosis.

What is cytokinesis

200

The phase where all the chromatids are aligned along the center of the cell.

What is metaphase?

300

In this phase, the chromosomes are pulled to the opposite ends of the cell and the nuclear envelope reforms

What is telophase?

400

The phase where the sister chromatids are pulled apart and to each side.

What is anaphase?

500

Mitosis is the division of this structure

What is the nucleus?