Cell Biology
With amazing tools that peer deep into cells, cell biologists are beginning to understand the structure, function and history of these highly organized, complex, chemical factories that are the building blocks of life. Voyage into the microscopic world of prokaryotic, eukaryotic cells, chloroplas...
Biology
Paul Andersen introduces the topic of Biology. He covers each of the four main ideas that were developed by the College Board. These ideas revolve around the concepts of evolution, free energy, information and systems.
bozemanbiology- Length: 9:09
- Views: 7420
- Tags: biology ap biology 4 big ideas evolution free energy information systems bozemanbiology educational tutorial life natural selection
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Lec 1 | MIT 7.012 Introduction to Biology, Fall 2004
Introduction (Prof. Robert A. Weinberg) View the complete course: ocw.mit.edu License: Creative Commons BY-NC-SA More information at ocw.mit.edu More courses at ocw.mit.edu
- mit
- Length: 36:17
- Views: 170130
- Tags: mit opencourseware biology genetics dna cells cancer cloning immunology virology genomics rna replication
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Girls Aloud - Biology
Music video by Girls Aloud performing Biology. (C) 2005 Polydor Ltd. (UK)
- girlsaloudvevo
- Length: 3:35
- Views: 1703072
- Tags: Girls Aloud Polydor Pop
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That's Why Carbon Is A Tramp: Biology #1
And thus begins the most revolutionary biology course in history. Come and learn about covalent, ionic, and hydrogen bonds. What about electron orbitals, the octet rule, and what does it all have to do with a mad man named Gilbert Lewis? It's all contained within. Like Crash Course on...
- crashcourse
- Length: 12:33
- Views: 383211
- Tags: biology crashcourse gilbert lewis carbon hydrogen electron proton covalent bonds ion octet rule polar non-polar ionic bond hydrogen bond hank green john green vlogbrothers nobel
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Evolutionary Development: Chicken Teeth - CrashCourse Biology #17
Hank introduces us to the relatively new field of evolutionary developmental biology, which compares the developmental processes of different organisms to determine their ancestral relationship, and to discover how those processes evolved. Also fruit flies with eyes on their legs and chickens wit...
- crashcourse
- Length: 10:57
- Views: 48491
- Tags: biology evo-devo evolution animal organism genetics science crashcourse developmental regulatory genes gap genes homeobox genes hox genes instructions hierarchy bill mcginnis junk DNA gene products embryo switzerland fruit fly scientist mutation gene expression chicken teeth
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ATP & Respiration: Biology #7
In which Hank does some push ups for science and describes the "economy" of cellular respiration and the various processes whereby our bodies create energy in the form of ATP. Like CrashCourse on Facebook: www.facebook.com Follow CrashCourse on Twitter: www.twitter.com Special thanks go to Staffo...
What is Biology - Part 1: Lecture 1.1
www.interactive-biology.com - This lecture goes into an introduction to what biology is, what an organism is and the 5 characteristics of living things.
- interactivebiology
- Length: 14:35
- Views: 8237
- Tags: biology organisms living things
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Drew Berry: Animations of unseeable biology
www.ted.com We have no ways to directly observe molecules and what they do -- Drew Berry wants to change that. At TEDxSydney he shows his scientifically accurate (and entertaining!) animations that help researchers see unseeable processes within our own cells.TEDTalks is a daily video podcast of ...
- tedtalksdirector
- Length: 9:09
- Views: 133582
- Tags: Drew Berry tedxsydney arts biology science visualizations TED tedtalk tedtalks TED Talk TED Talks
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Plant Cells: Biology #6
Hank describes why plants are so freaking amazing - discussing their evolution, and how their cells are both similar to & different from animal cells. Like CrashCourse on Facebook: www.facebook.com Follow CrashCourse on Twitter: www.twitter.com This video uses sounds from Freesound.org, a list of...
- crashcourse
- Length: 10:28
- Views: 75661
- Tags: crashcourse biology hank green plants plantae chemistry energy learn course lycophyte scale tree carboniferous angiosperm eukaryotic nucleus prokaryotic membrane cytoplasm organelle cellulose lignin photosynthesis plastid chloroplast central vacuole turgor pressure
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Photosynthesis: CrashCourse Biology #8
Hank explains the extremely complex series of reactions whereby plants feed themselves on sunlight, carbon dioxide and water, and also create some by products we're pretty fond of as well. Like CrashCourse on Facebook: www.facebook.com Follow CrashCourse on Twitter: www.twitter.com This video use...
- crashcourse
- Length: 13:15
- Views: 67362
- Tags: photosynthesis biology science crashcourse plants light calvin cycle respiration water carbon dioxide sunlight xylem time lapse stomata chlorophyll photon plastid chloroplast oxygen thylakoid grana lumen stroma chemistry fusion photoexcitation photosystem II electron transport chain protein cytochrome complex carbon fixation rubisco phosphoglycolate reduction regeneration glyceraldehyde 3-phosphate G3P glucose cellulose starch life
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Biology 1A - Lecture 2: Structure and function: lipids, carb
General Biology Lecture
- ucberkeley
- Length: 49:35
- Views: 6100
- Tags: uc berkeley ucberkeley webcast.berkeley cal Spring 2012
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Biological Molecules - You Are What You Eat: Biology #3
Hank talks about the molecules that make up every living thing - carbohydrates, lipids, and proteins - and how we find them in our environment and in the food that we eat. Follow CrashCourse on Twitter: www.twitter.com Like CrashCourse on Facebook: www.facebook.com Resources for this episode in t...
- crashcourse
- Length: 14:09
- Views: 131889
- Tags: biological molecules carbohydrates lipids proteins nucleic acids food biolography william prout urea energy monosaccharides glucose fructose disaccharides sucrose polysaccharides simple sugars cellulose starch glycogen glycerol fatty acid triglyceride phospholipid steroid cholesterol enzymes antibodies hormones amino acids nitrogen polypeptides protein synthesis biology molecule crashcourse hank green
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(A Biologist's) St. Patrick's Day Song
I'm resurrecting this nerdy drinking song from last year... As many of you perceptive viewers noticed there were a couple alcohol-induced scientific errors in my last version of this song (gold star, perceptive viewers!) -- so I thought this St. Patrick's day would be a perfect time to correct th...
- cadamole
- Length: 3:14
- Views: 248452
- Tags: biologist's st. patrick's day song cadamole adam cole nerd nerdy science beer saccharomyces cerevisiae yeast fermentation
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Water - Liquid Awesome: Biology #2
Hank teaches us why water is one of the most fascinating and important substances in the universe. Follow SciShow on Twitter: www.twitter.com Like SciShow on Facebook: www.facebook.com Review: Re-watch = 00:00 Introduction = 00:42 Molecular structure & hydrogen bonds = 01:38 Cohesion & surface te...
- crashcourse
- Length: 11:17
- Views: 171531
- Tags: water hydrogen oxygen molecule covalent bond cohesion adhesion polarity hydrogen bond surface tension capillary action hydrophilic hydrophobic ionic bond ion universal solvent henry cavendish chemistry specific gravity density heat capacity evaporation biology crashcourse crash course hank green
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Introduction to Biology
This is a 3.6 minute dramatic video choreographed to powerful music, which introduces the viewer to the wonders of Life. It is designed as a motivational "trailer" to be shown in classrooms by Biology and Life Science teachers in middle and high school and college as a visual "Introduction" to th...
- sfgregs
- Length: 3:41
- Views: 5292
- Tags: Biology Life Education trailer dramatic inspiring powerful Introduction Introduction to Biology
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