Unit 5 – Lecture 4. Darwins Five Points Observations regarding natural selection: populations have variations some variations are beneficial / favorable.
3 Causes of Deviation from Equilibrium 1. Natural Selection ○ Stabilizing selection ○ Disruptive selection ○ Directional selection 2. Genetic Drift.
_____ is a trait may develop quickly – example: antibiotic resistance Physiological Adaptation.
Chapter 8 Major Histocompatibility Complex Dr. Capers.
