22 lecture descent_with_modification
Evolution is JUST A THEORY… You don’t have to believe in it. So is Gravity… I choose to believe in both. You make your own choices.
+ Chapter 22: Descent with Modification. + Overview: Endless Forms Most Beautiful A new era of biology began in 1859 when Charles Darwin published The.
Evolution Chapter 19 Descent with Modification: A Darwinian View of Life.
Explain why humans have the following 1.Ear muscles (can you wiggle?) 2.Third eyelid (tiny fold of flesh in the corners) 3.Male nipples 4.Male uterus 5.13.
Evolution: Descent with Modification. Theory a theory accounts for many observations and data and attempts to explain and integrate a great variety of.
Evolution – Theory Development and Evidence AP Biology Week 2 Sept 2-Sept 5, 2014 Chapter 22 – Campbell’s Biology 9 th ed.
Chapter 22~ Evolutionary Thought. Evolution Evolution: change over time Natural selection: –populations of organisms can evolve if individuals having.
Overview: Endless Forms Most Beautiful A new era of biology began in 1859 when Charles Darwin published The Origin of Species The Origin of Species focused.
CHAPTER 22: DESCENT WITH MODIFICATION, A DARWINIAN VIEW OF LIFE Tuesday, September 2, 2014.
Welcome Introduce Zoology Syllabus Lecture –Evolution, and Zoology –Theory of Evolution by Natural Selection –Origin of Species –Properties of Life Origins.
Darwin – Descent with Modification
