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Girls Aloud - Biology

GirlsAloudVEVO
Продолжительность: 3:35
Метки: Girls Aloud Polydor Pop

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,...

phoenixfilmandvideo
Продолжительность: 17:11
Метки: cell biology science education microscopic worlds film video phoenix learning group

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
Продолжительность: 9:9
Метки: biology ap biology 4 big ideas evolution free energy information systems bozemanbiology educational tutorial life natural selection

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
Продолжительность: 36:17
Метки: mit opencourseware biology genetics dna cells cancer cloning immunology virology genomics rna replication

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...

crashcourse
Продолжительность: 10:57
Метки: 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

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
Продолжительность: 12:33
Метки: 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

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
Продолжительность: 10:28
Метки: 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

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...

crashcourse
Продолжительность: 13:26
Метки: crashcourse biology science chemistry energy atp adenosine triphosphate cellular respiration glucose adp hydrolysis glycolysis krebs cycle electron transport chain fermentation lactic acid enzyme hans krebs citric acid ATP synthase

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...

crashcourse
Продолжительность: 13:15
Метки: 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

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
Продолжительность: 9:9
Метки: Drew Berry tedxsydney arts biology science visualizations TED tedtalk tedtalks TED Talk TED Talks

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
Продолжительность: 14:35
Метки: biology organisms living things

Girls Aloud - Biology

WELOVEPOP
Продолжительность: 3:41
Метки: Girls Aloud Biology Pop

(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...

cadamole
Продолжительность: 3:14
Метки: biologist's st. patrick's day song cadamole adam cole nerd nerdy science beer saccharomyces cerevisiae yeast fermentation

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...

crashcourse
Продолжительность: 14:9
Метки: 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

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...

crashcourse
Продолжительность: 11:17
Метки: 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

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...

sfgregs
Продолжительность: 3:41
Метки: Biology Life Education trailer dramatic inspiring powerful Introduction Introduction to Biology

Biology 1A - Lecture 2: Structure and function: lipids, carb

General Biology Lecture

UCBerkeley
Продолжительность: 49:35
Метки: uc berkeley ucberkeley webcast.berkeley cal Spring 2012

Cancer Biology 101

Thea Tlsty, UCSF Professor of Pathology, explains the biology of cancer; that cancer arises primarily through damage to the genetic program of our cells, how this leads to uncontrolled growth and invasion, how cancer intrudes upon and destroys adjacent or distant tissues, and how the inner...

UCtelevision
Продолжительность: 59:34
Метки: cancer cell function cancer cell. tumor

CrashCourse Biology Outtakes with Hank Green

Hank makes mistakes.

crashcourse
Продолжительность: 5:40
Метки: crashcourse biology world history outtakes funny lol john green hank green out takes cursing

AP Biology Lab 1: Diffusion and Osmosis

Paul Andersen starts with a brief description of diffusion and osmosis. He then describes the diffusion demonstration and how molecules move over time. He then explains the concepts behind the osmosis lab and how potatoes are affected by increasing sucrose molarity.

bozemanbiology
Продолжительность: 7:46
Метки: ap biology osmosis diffusion potato lab walkthrough semipermeable membrane

Speciation: Of Ligers & Men - CrashCourse Biology #15

Hank explains speciation - the evolutionary process by which new biological species arise - in terms of finches, ligers, mules, and dogs. Like CrashCourse on Facebook: www.facebook.com Follow CrashCourse on Twitter: www.twitter.com References for this episode can be found in the Google document...

crashcourse
Продолжительность: 10:25
Метки: biology speciation science species evolution homo sapiens organism liger napoleon dynamite fertile sterile hybrid hybridization reproductive isolation genetic isolation pre-zygotic isolation behavior geographic allopatric speciation natural selection galapagos finch artificial selection corgi greyhound puppy dog

1. Introduction to Human Behavioral Biology

(March 29, 2010) Stanford professor Robert Sapolsky gave the opening lecture of the course entitled Human Behavioral Biology and explains the basic premise of the course and how he aims to avoid categorical thinking. Stanford University www.stanford.edu Stanford Department of Biology http...

StanfordUniversity
Продолжительность: 57:15
Метки: human life biology behavior science gene nature brain hormone amygdala body chemical physiology emotion thought social society culture information category cognitive anxiety boundary neuron evolution genetics dna selection categ

Animal Development: We're Just Tubes - CrashCourse Biology #16

Hank discusses the process by which organisms grow and develop, maintaining that, in the end, we're all just tubes. Like CrashCourse on Facebook: www.facebook.com Follow CrashCourse on Twitter: www.twitter.com Table of Contents 1) Zygote 2:38 2) Morula 2:53 3) Blastula 3:25 4) Radial Symmetry...