Evolution Theory of Evolution https www youtube comwatch
![Evolution Evolution](https://slidetodoc.com/presentation_image_h/0ffdce6d1a7d7f7006cd2fa9951172eb/image-1.jpg)
Evolution
![Theory of Evolution • https: //www. youtube. com/watch? v=hqep. QG OYKZ 0 Theory of Evolution • https: //www. youtube. com/watch? v=hqep. QG OYKZ 0](http://slidetodoc.com/presentation_image_h/0ffdce6d1a7d7f7006cd2fa9951172eb/image-2.jpg)
Theory of Evolution • https: //www. youtube. com/watch? v=hqep. QG OYKZ 0
![Fossils C, D (4) C (3) A, B, C (2) A (1) • Oldest Fossils C, D (4) C (3) A, B, C (2) A (1) • Oldest](http://slidetodoc.com/presentation_image_h/0ffdce6d1a7d7f7006cd2fa9951172eb/image-3.jpg)
Fossils C, D (4) C (3) A, B, C (2) A (1) • Oldest Layer: 1 • Newest Layer: 4 • Ancestry: Species History
![HOMOLOGOUS STRUCTURES • Similar Structure, Different Function • Example: – Alligator Leg / Bird HOMOLOGOUS STRUCTURES • Similar Structure, Different Function • Example: – Alligator Leg / Bird](http://slidetodoc.com/presentation_image_h/0ffdce6d1a7d7f7006cd2fa9951172eb/image-4.jpg)
HOMOLOGOUS STRUCTURES • Similar Structure, Different Function • Example: – Alligator Leg / Bird Wing/ Whale Flipper
![ANALOGOUS STRUCTURE • Similar Function / Different Structure • Example: – Butterfly Wing / ANALOGOUS STRUCTURE • Similar Function / Different Structure • Example: – Butterfly Wing /](http://slidetodoc.com/presentation_image_h/0ffdce6d1a7d7f7006cd2fa9951172eb/image-5.jpg)
ANALOGOUS STRUCTURE • Similar Function / Different Structure • Example: – Butterfly Wing / Hawk / Bat
![VESTIGIAL STRUCTURE • Structure with no function • Example: – Tailbone, Wisdom Teeth, Appendix VESTIGIAL STRUCTURE • Structure with no function • Example: – Tailbone, Wisdom Teeth, Appendix](http://slidetodoc.com/presentation_image_h/0ffdce6d1a7d7f7006cd2fa9951172eb/image-6.jpg)
VESTIGIAL STRUCTURE • Structure with no function • Example: – Tailbone, Wisdom Teeth, Appendix
![EMBYOLOGICAL SIMILARITIES • Early Development EMBYOLOGICAL SIMILARITIES • Early Development](http://slidetodoc.com/presentation_image_h/0ffdce6d1a7d7f7006cd2fa9951172eb/image-7.jpg)
EMBYOLOGICAL SIMILARITIES • Early Development
![BIOCHEMICAL SIMILARITIES • Blood / Proteins / DNA / Insulin BIOCHEMICAL SIMILARITIES • Blood / Proteins / DNA / Insulin](http://slidetodoc.com/presentation_image_h/0ffdce6d1a7d7f7006cd2fa9951172eb/image-8.jpg)
BIOCHEMICAL SIMILARITIES • Blood / Proteins / DNA / Insulin
![Evidence of Evolution • https: //www. youtube. com/watch? v=l. IEo. O 5 Kd Pvg Evidence of Evolution • https: //www. youtube. com/watch? v=l. IEo. O 5 Kd Pvg](http://slidetodoc.com/presentation_image_h/0ffdce6d1a7d7f7006cd2fa9951172eb/image-9.jpg)
Evidence of Evolution • https: //www. youtube. com/watch? v=l. IEo. O 5 Kd Pvg
![EVOLUTIONARY CHANGE • Gradualism – Slow and steady change over a long period of EVOLUTIONARY CHANGE • Gradualism – Slow and steady change over a long period of](http://slidetodoc.com/presentation_image_h/0ffdce6d1a7d7f7006cd2fa9951172eb/image-10.jpg)
EVOLUTIONARY CHANGE • Gradualism – Slow and steady change over a long period of time
![EVOLUTIONARY CHANGE • Punctuated Equalibrium – No change and then sudden, extreme change EVOLUTIONARY CHANGE • Punctuated Equalibrium – No change and then sudden, extreme change](http://slidetodoc.com/presentation_image_h/0ffdce6d1a7d7f7006cd2fa9951172eb/image-11.jpg)
EVOLUTIONARY CHANGE • Punctuated Equalibrium – No change and then sudden, extreme change
![ISOLATIONISM • Little change, no variation ISOLATIONISM • Little change, no variation](http://slidetodoc.com/presentation_image_h/0ffdce6d1a7d7f7006cd2fa9951172eb/image-12.jpg)
ISOLATIONISM • Little change, no variation
![SPECIATION • Changes leading to a new species The islands of Hawaii were colonized SPECIATION • Changes leading to a new species The islands of Hawaii were colonized](http://slidetodoc.com/presentation_image_h/0ffdce6d1a7d7f7006cd2fa9951172eb/image-13.jpg)
SPECIATION • Changes leading to a new species The islands of Hawaii were colonized by a single species of finch-like birds. Eventually populations were isolated from each other on separate islands. The diagram shows how they evolved into the modern honeycreeper species with beak shapes, which adapt them for different feeding methods.
![HETEROTROPH HYPOTHESIS • • Anaerobic Heterotroph Anaerobic Autotroph Photosynthesis Aerobic Autotroph / Heterotroph • HETEROTROPH HYPOTHESIS • • Anaerobic Heterotroph Anaerobic Autotroph Photosynthesis Aerobic Autotroph / Heterotroph •](http://slidetodoc.com/presentation_image_h/0ffdce6d1a7d7f7006cd2fa9951172eb/image-14.jpg)
HETEROTROPH HYPOTHESIS • • Anaerobic Heterotroph Anaerobic Autotroph Photosynthesis Aerobic Autotroph / Heterotroph • https: //vimeo. com/11188228
![LAMARK • Use and Disuse – If we use it we will keep it, LAMARK • Use and Disuse – If we use it we will keep it,](http://slidetodoc.com/presentation_image_h/0ffdce6d1a7d7f7006cd2fa9951172eb/image-15.jpg)
LAMARK • Use and Disuse – If we use it we will keep it, if we don’t use it, we will lose it.
![LAMARK • Acquired Characteristics – Anything you acquire or obtain during your life will LAMARK • Acquired Characteristics – Anything you acquire or obtain during your life will](http://slidetodoc.com/presentation_image_h/0ffdce6d1a7d7f7006cd2fa9951172eb/image-16.jpg)
LAMARK • Acquired Characteristics – Anything you acquire or obtain during your life will be passed on to your offspring. (FALSE)
![Lamarck • https: //www. youtube. com/watch? v=4 HBdx. D Bqf. Hc Lamarck • https: //www. youtube. com/watch? v=4 HBdx. D Bqf. Hc](http://slidetodoc.com/presentation_image_h/0ffdce6d1a7d7f7006cd2fa9951172eb/image-17.jpg)
Lamarck • https: //www. youtube. com/watch? v=4 HBdx. D Bqf. Hc
![DARWIN • Natural Selection – Those animals best adapted survive. • “Best Adapted Survive” DARWIN • Natural Selection – Those animals best adapted survive. • “Best Adapted Survive”](http://slidetodoc.com/presentation_image_h/0ffdce6d1a7d7f7006cd2fa9951172eb/image-18.jpg)
DARWIN • Natural Selection – Those animals best adapted survive. • “Best Adapted Survive” • “Survival of the Fittest”
![DARWIN • Does not explain VARIATION: Science was not advanced and DNA was not DARWIN • Does not explain VARIATION: Science was not advanced and DNA was not](http://slidetodoc.com/presentation_image_h/0ffdce6d1a7d7f7006cd2fa9951172eb/image-19.jpg)
DARWIN • Does not explain VARIATION: Science was not advanced and DNA was not discovered. • Environment determines survival.
![Natural Selection • https: //www. youtube. com/watch? v=0 SCjh. I 86 gr. U Natural Selection • https: //www. youtube. com/watch? v=0 SCjh. I 86 gr. U](http://slidetodoc.com/presentation_image_h/0ffdce6d1a7d7f7006cd2fa9951172eb/image-20.jpg)
Natural Selection • https: //www. youtube. com/watch? v=0 SCjh. I 86 gr. U
![Variation • Causes: Mutations, Sexual Reproduction Variation • Causes: Mutations, Sexual Reproduction](http://slidetodoc.com/presentation_image_h/0ffdce6d1a7d7f7006cd2fa9951172eb/image-21.jpg)
Variation • Causes: Mutations, Sexual Reproduction
- Slides: 21