Biology - Chp 15-16 - Evolution - Study Guide

2,716 views

Published on

Published in: Education, Technology, Travel
0 Comments
0 Likes
Statistics
Notes
  • Be the first to comment

  • Be the first to like this

No Downloads
Views
Total views
2,716
On SlideShare
0
From Embeds
0
Number of Embeds
34
Actions
Shares
0
Downloads
14
Comments
0
Likes
0
Embeds 0
No embeds

No notes for slide

Biology - Chp 15-16 - Evolution - Study Guide

  1. 1. Name _____________________________________ Date _________________ Per ____ Chapter 15 & 16 Evolution Study Guide• What did Darwin observe at the Galapagos islands? What did he suggest about the evolution of the species there?• What was Lamarck’s theory of evolution?• What did Thomas Malthus say about populations?• What is the source of variations in artificial selection?• What was Darwin’s theory of natural selection?• What is an adaptation?• What is the result of natural selection?• Homologous structures? What are they, what do the suggest?• Vestigial structures. What are they, what do they suggest?• What is a population?• What is a gene pool?• What are the main sources of genetic variation?• Compare the phenotypes of a single gene trait to a polygenic trait• What is directional selection?• What is stabilizing selection?• What is disruptive selection?• What is genetic drift?• What is the founder effect?
  2. 2. • What is genetic equilibrium?• What conditions are required for genetic equilibrium• What is reproductive isolation?• What is behavioral isolation?• What is geographical isolation?• What is temporal isolation?• Understand the steps of speciation of the Galapagos finches• What is speciation?• Know how to use chart from the lab beaks of the finches

×