Explain the Mechanics of Punctuated Equilibrium

question 65

Essay

Explain the mechanics of punctuated equilibrium. What are some problems associated with this type of speciation? Who favors this view and why?

---

Definitions:

Reinforcer

In behavior psychology, any stimulus which strengthens or increases the probability of a specific response or behavior.

Observing Others

The act of watching the behaviors, actions, or reactions of individuals or groups to learn, analyze, or make inferences about them.

Unlearned Response

A natural, innate reaction to a stimulus that occurs without the need for prior experience or learning.

Classical Conditioning

A learning process that pairs a neutral stimulus with an unconditioned stimulus to trigger an involuntary response.