Identify the stage of mitosis where the chromatids line up on the equator of the cell

The stages of mitosis are:
1. Prophase
2. Metaphase
3. Anaphase
4. Telophase

Prophase
This is when the centrioles separate and move to opposing sides of the cell.

Metaphase
This is when the chromosomes line up in the center of the cell and become connected.

Anaphase
This is when the "sister" chromatids separate into individual chromosomes and are pulled apart.

Telophase
This is the last phase of mitosis, when chromosomes gather at opposite ends of the cell and new nuclear membranes form.

The answer is metaphase, because that is when the chromatids line up in the center of the cell.

Metaphase

Some of her  assignments would be creation of drugs. she is a medical chemist after all so she'd need to have the necessary knowledge to make medicine which can later be sold in a pharmacy 

The answer is letter c