Appetite Case Appetite is the desire to eat food. It serves to take the energy from food to maintain metabolic needs. The drive reduction theory is an opposing tendency. The theory says that people have psychological need that creates a drive that motivates a person to satisfy their need. Our drive reduces when we eat.
Neurophysiology of Nerve ImpulsesREVIEW SHEETEXERCISE 3Neurophysiology of Nerve ImpulsesNAME:LAB TIME/DATE:Eliciting (Generating) a Nerve Impulse1. Why don’t the terms depolarization and action potential mean the same thing?A local depolarization can lead to an action potential. Usually a threshold of depolarization must be met before the propagation can occur.2. What was the threshold voltage in Activity 1?.
