Front

What are spindle fibers?

Back

Spindle fibers are structures that form during prophase of mitosis and attach to chromosomes at the centromere to pull them apart during cell division.

Front

What is the basic building block of all living organisms?

Back

The basic building block of all living organisms is the cell.

Front

What is replication in the context of cell division?

Back

Replication is when the cell makes a copy of its DNA in the nucleus.

Front

What does DNA stand for?

Back

DNA stands for DeoxyriboNucleic Acid.

Front

What is chromatin?

Back

Chromatin is the genetic material that has the instructions for how the cell is to be run.

Front

What is the role of the nucleus in a cell?

Back

The nucleus is the organelle that contains the cell's genetic material and controls its activities.

Front

What happens during prophase of mitosis?

Back

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

Front

What is cytokinesis?

Back

Cytokinesis is the process that follows mitosis, where the cytoplasm of a parental cell divides into two daughter cells.

Front

What are chromatids?

Back

Chromatids are the two identical halves of a duplicated chromosome, joined together at the centromere.

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.