Which of the Following Would Not Be an Example of a Threshold

question 21

Multiple Choice

Which of the following would not be an example of a threshold effect?

• A) Reindeer population on St. Matthew Island in the Bering Sea had no natural predators allowing for over-population of the species
• B) The reindeer population on St. Matthew Island were able to survive because they could find more food in other parts of the island without overgrazing the food resources
• C) A majority of the reindeer population on St. Matthew Island died off because the reindeer starved once they overgrazed the food resources on the
• D) All of the above are examples of threshold effect

---

Definitions:

COPD

Chronic Obstructive Pulmonary Disease, a progressive lung disease that makes it hard to breathe, including chronic bronchitis and emphysema.

Drug Rehabilitation

A medical or psychotherapeutic treatment for dependency on psychoactive substances like alcohol, prescription drugs, and street drugs.

Behavioural Care Plan

A document that outlines strategies and interventions designed to manage or modify challenging behaviors in patients or clients.

Role Model

An individual whose behavior, example, or success is or can be emulated by others, especially younger people.