Transcript Diapositiva 1

Biology for Future
Presidents
Important Concepts That Can Be Easily Understood
Week3
Man’s Place in the Tree of Life
Evolution, Artificial Selection
by Professor Larry N. Vanderhoef
Chancellor Emeritus & Distinguished Professor
University of California, Davis, U.S.A
Design courtesy of fppt.com
Unless noted, the course materials are licensed
under Creative Commons AttributionNonCommercial-ShareAlike 2.5 Taiwan (CC
BY-NC-SA 2.5)
Man’s Place in the Tree of Life
Animals Human Evolution
Tree of Life – Animals
Prokaryotes
apbio-werle Kaitlyn Walsh
3
Tree of Life – Animals
“Primitive” Plants & Animals
Protists
wikileon-period2
chlamydomonas
Volvox
4
Tree of Life - Animals
Blue Whale
“You really do have to see it to …”
synch-ro-ni-zing
FRANK OCEAN Blue Whale (Track) - INPAQ - Official Site Connect
Prepare Ready – INPAQ
Source: NMFS Northeast Fisheries Science
Center+http://www.nmfs.noaa.gov/pr/species/mammals/cetaceans/bluewhale.htm
5
Tree of Life - Animals
Man-made cell-like structure
Artificial Protocell
Flickr Ethan Hein
6
Tree of Life – Animals
Platyhelminthes
●About 1 mm
long
●Eye spots detect
light
Flickr starbooze
Eye spots evolving
into eyes is not at
all inconceivable,
given enough time
and there has been
enough time.
Växternas och djurens systematik
Wikimedia Commons:User:Delta G
7
Tree of Life – Animals
Origin of
nucleus
Archaean
line
Origin of
mitochondria
Eukaryote
line
Photosynthesis
Origin of
chloroplasts
Bacterial
line
3.8
bya
3.2
bya
2.7
bya
1.2
bya
900
mya
Source: Biology Today and Tomorrow – Figure 13.8 – Page 247, Nature Geoscience, David Wacey, Martin Brazier, et. al.
8
Tree of Life – Animals
Cyanobacteria
Microbe life educational resource
Source: Brooks/Cole, Cengagae Learning
Flickr Stefe
9
Tree of Life – Animals
Brain size and brain frontal lobe
Wikia Lifeartist
10
Tree of Life - Animals
Buffalo slaughter
11
Tree of Life - Animals
Global warming I
Global Awareness PD - Angelo-Kate-Jen
Wikipedia: Author Unknown
12
Tree of Life – Animals
Heart worm in dogs
Wikimedia Commons Joelmills
13
Tree of Life – Animals
Elephantiasis
Wikimedia Commons Dr. Steven A. Williams
14
Tree of Life – Animals
Horseshoe crab
Flickr U. S. Fish and Wildlife Service - Northeast Region
(Roughly) Daily, by Lawrence Wilkinson
15
Tree of Life – Animals
Flies
Flickr rizalis (malaysian macro team)
Wikipedia Alvesgaspar
16
Tree of Life – Animals
Amphibians
17
Tree of Life – Animals
Dolphins, Whales, Porpoises
Flickr soberch
Britain cracking down on illegal whale immigration - Scrape TV - The World on your side
LOS DELFINES ESTAN REINVENTANDO SU LENGUAJE Y USAN UNO INTERMEDIO CON
OTRAS ESPECIES – UNIVERSITAM
18
Tree of Life – Animals
Alligators & Crocodiles
Source: the Encyclopædia Britannica 2006
Flickr tonkatoy
Flickr CGAphoto
19
Tree of Life – Animals
Birds
Wikimedia Commons Alan Vernon
Wikimedia Commons shirley binn
Wikipedia L. Shyamal
20
Tree of Life – Animals
Archaeopterix
An early “reptile-bird”
Wikimedia Commons w:en:User:Stephan Schulz
designeranimals2011
Wikimedia Commons NobuTamura
21
Lucy
BTT - Page
314
Tree of Life – Animals
LLDS - ORIGEN Y EVOLUCION DEL SER HUMANO
The Timeline of Human Evolution « Science-Based Life
Wikipedia Pbuergler
22
Tree of Life – Animals (Early humans)
About
150,000
years
ago
La Factoria Historica Factoria Historica
Homo erectus
Source: Biology Today and Tomorrow – Figure 15-30 - page 315.
The Sizzle in Science
Neanderthal man
Se expone por primera vez un esqueleto del “Hobbit”
(Homo floresiensis) — Tecnoculto
Homo floresiensis
23
Tree of Life – Humans
Source: This work originally comes from
USATODAY.com+http://www.usatoday.com/life/books/news/2010-09-13-auel13_ST_N.htm
24
Tree of Life – Early Humans
Ardipithecus ramidus
Il Fatto Storico
25
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Wikipedia Rocky Mountain Laboratories, NIAID, NIH
http://fr.wikipedia.org/wiki/Fichier:EscherichiaColi_NIAID.jpg
2011/12/20 visited
Wikipedia Mariana Ruiz Villarreal
http://en.wikipedia.org/wiki/File:Average_prokaryote_cell-_en.svg
2011/12/20 visited
apbio-werle - Kaitlyn Walsh
http://apbio-werle.wikispaces.com/Diversity+of+Life+(Ch+27-28,+3234)
2011/12/20 visited
Wikipedia Claudio Miklos
http://simple.wikipedia.org/wiki/File:Euglena.jpg
2011/12/20 visited
This work is from Biological Clocks in Protista A Blog Around The Clock, Scientific American Blog
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http://wikileon-period2.wikispaces.com/Protozoans
2011/12/20 visited
This work is from Archaea, Bacteria, Viruses, and Protists+http://www.uic.edu/classes/bios/bios104/mike/bacteria01.htm and
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FRANK OCEAN Blue Whale (Track) - INPAQ - Official Site Connect
Prepare Ready – INPAQ
http://x-inpaq-x.com/inpaq/2012/9/25/frank-ocean-blue-whale-track.html
2012/10/29 visited
synch-ro-ni-zing
http://ruthie822.blogspot.com/2011_03_01_archive.html
2012/3/13 visited
This work is from NMFS Northeast Fisheries Science
Center+http://www.nmfs.noaa.gov/pr/species/mammals/cetaceans/bluewhale.htm
GET uses this work subject to fair use doctrine for educational purpose only in based
on its Disclaimer: http://www.nmfs.noaa.gov/disclaimer.htm and Articles 52 & 65 of
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This work is from aquasturias.com • Ver Tema - socorro¡¡¡..pulgas en el musgo del
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Växternas och djurens systematik
http://www.ehinger.nu/undervisning/index.php/kurser/biologi-1/lektioner/evolutionoch-systematik/224-vaexternas-och-djurens-systematik.html.
2012/10/29 visited
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2011/12/20 visited
Wikimedia Commons:User:Delta G, derivative work: RexxS & Aibdescalzo
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2011/12/20 visited
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This work is from Biology Today and Tomorrow – Figure 13.8 – Page 247, Nature Geoscience, David
Wacey, Martin Brazier, et. al. This work is subject to the fair use doctrine in accordance with:
•Taiwan Copyright Act Articles 52 & 65
•The "Code of Best Practices in Fair Use for OpenCourseWare 2009
(http://www.centerforsocialmedia.org/sites/default/files/10-305-OCW-Oct29.pdf)" by A Committee of
Practitioners of OpenCourseWare in the U.S. The contents are based on Section 107 of the 1976 U.S.
Copyright Act
Microbe life educational resource
http://serc.carleton.edu/microbelife/extreme/extremophiles.html
2011/12/20 visited
Flickr Stefe
http://www.flickr.com/photos/stefe/1330274590/in/pool53185824@N00/
2011/12/20 visited
This work is from Brooks/Cole, Cengagae Learning, and this work is subject to the fair use doctrine in
accordance with:
•Taiwan Copyright Act Articles 52 & 65
•The "Code of Best Practices in Fair Use for OpenCourseWare 2009
(http://www.centerforsocialmedia.org/sites/default/files/10-305-OCW-Oct29.pdf)" by A Committee of
Practitioners of OpenCourseWare in the U.S. The contents are based on Section 107 of the 1976 U.S.
Copyright Act
Wikipedia Primalchaos
http://zh.wikipedia.org/wiki/File:Brain-anatomy.jpg
2011/12/20 visited
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Wikia Lifeartist
http://psychology.wikia.com/wiki/Brain_size
2011/12/20 visited
Wikipedia: Author Unknown
http://en.wikipedia.org/wiki/File:Bison_skull_pile,_ca1870.png
2011/12/20 visited
Wikimedia Commons Karl Bodmer
http://commons.wikimedia.org/wiki/File:Tableau_31_Indians_hunting_t
he_bison_by_Karl_Bodmer.jpg
2011/12/20 visited
Wikipedia: Author Unknown
http://zh.wikipedia.org/wiki/File:Global_Warming_Predictions.png
2011/12/20 visited
Global Awareness PD - Angelo-Kate-Jen
https://gasear.wikispaces.com/Angelo-Kate-Jen
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http://commons.wikimedia.org/wiki/File:Filariasis_01.png
2011/12/20 visited
Wikimedia Commons Dr. Steven A. Williams
http://commons.wikimedia.org/wiki/File:Elephantiasis.png
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Wikimedia Commons Mary Hollinger
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l.jpg
2011/12/20 visited
(Roughly) Daily, by Lawrence Wilkinson
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2011/12/20 visited
Wikipedia Alvesgaspar
http://en.wikipedia.org/wiki/File:Diptera1.jpg
2011/12/20 visited
Flickr rizalis (malaysian macro team)
http://www.flickr.com/photos/pipoujid/3421970585/
2011/12/21 visited
This work is from Ejemplos de anfibios Diccionario Visual and this work is subject to the fair use
doctrine in accordance with:
•Taiwan Copyright Act Articles 52 & 65
•The "Code of Best Practices in Fair Use for OpenCourseWare 2009
(http://www.centerforsocialmedia.org/sites/default/files/10-305-OCW-Oct29.pdf)" by A Committee of
Practitioners of OpenCourseWare in the U.S. The contents are based on Section 107 of the 1976 U.S.
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Britain cracking down on illegal whale immigration - Scrape TV - The World on your side
http://scrapetv.com/News/News%20Pages/Everyone%20Else/pages-11/Britain-cracking-down-onillegal-whale-immigration-Scrape-TV-The-World-on-your-side-2011-12-06.html
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LOS DELFINES ESTAN REINVENTANDO SU LENGUAJE Y USAN UNO
INTERMEDIO CON OTRAS ESPECIES – UNIVERSITAM
http://universitam.com/academicos/?p=7137
2012/5/25 visited
Flickr tonkatoy
http://www.flickr.com/photos/44481514@N00/156668984/
2011/12/21 visited
Flickr CGAphoto
http://www.flickr.com/photos/cgin03/2485372962/
2011/12/21 visited
This work is from the Encyclopædia Britannica 2006 and used subject to the fair use doctrine in accordance with:
•Taiwan Copyright Act Articles 52 & 65
•The "Code of Best Practices in Fair Use for OpenCourseWare 2009 (http://www.centerforsocialmedia.org/sites/default/files/10305-OCW-Oct29.pdf)" by A Committee of Practitioners of OpenCourseWare in the U.S. The contents are based on Section 107
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2012/3/16 visited
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http://commons.wikimedia.org/wiki/File:Haliaeetus_leucocephalus2.jpg
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2012/5/25 visited
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2012/3/16 visited
This work is from Biology Today and Tomorrow – Figure 15-30 - page 315. This work is subject to the
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(http://www.centerforsocialmedia.org/sites/default/files/10-305-OCW-Oct29.pdf)" by A Committee of
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Se expone por primera vez un esqueleto del “Hobbit” (Homo floresiensis) —
Tecnoculto
http://tecnoculto.com/2009/04/27/se-expone-por-primera-vez-un-esqueleto-delhobbit-homo-floresiensis/
2012/10/31 visited
This work originally comes from USATODAY.com+http://www.usatoday.com/life/books/news/2010-09-13auel13_ST_N.htm and it is used/modified and subject to the fair use doctrine in accordance with:
•Taiwan Copyright Act Articles 52 & 65
• term of use
•The "Code of Best Practices in Fair Use for OpenCourseWare 2009
(http://www.centerforsocialmedia.org/sites/default/files/10-305-OCW-Oct29.pdf)" by A Committee of Practitioners of
OpenCourseWare in the U.S. The contents are based on Section 107 of the 1976 U.S. Copyright Act
Il Fatto Storico
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