Which Chemical Is Used to Keep Chromosomes from Separating During

question 25

Multiple Choice

Which chemical is used to keep chromosomes from separating during metaphase?

• A)Giemsa stain
• B)acetone
• C)colchicine
• D)alcohol
• E)formaldehyde

---

Definitions:

Pharmacotherapy

The treatment of diseases and their symptoms using medications.

Variance

A statistical measure of the dispersion of data points in a data set, helping to understand the degree of spread around the mean.

Treatment Manuals

Standardized guides used by clinicians to administer therapy consistently across different individuals with a particular psychological disorder.

Experimental Treatment

A procedure or intervention administered to participants in a study to examine its effects on an outcome of interest, contrasting with a control condition.