Movement of Chromosomes During Anaphase Would Be Most Affected by a Drug

question 20

Multiple Choice

Movement of chromosomes during anaphase would be most affected by a drug that

• A) reduced cyclin concentrations.
• B) increased cyclin concentrations.
• C) prevented elongation of microtubules.
• D) prevented shortening of microtubules.
• E) prevented attachment of the microtubules to the kinetochore.

---

Definitions:

Social Readjustment Rating Scale

A scale measuring stress levels based on life events and changes to predict susceptibility to stress-induced health breakdowns.

Holmes and Rahe

Refers to the Holmes and Rahe stress scale, a tool used to measure the stress load one is carrying and predict the likelihood of stress-induced health breakdowns.

Developed

Refers to something that has been advanced or progressed, often used in the context of countries, technologies, or ideas that have reached an advanced stage.

Sleeplessness-produced Problem

Issues or complications that arise as a direct result of insufficient sleep, such as cognitive impairments or mood disorders.