11:14
Jared Taylor - DESTROYS Race denial IDIOTS!
Jared Taylor discusses racial differences and their significance. Other facts! Make The Wo...
published: 06 Mar 2012
author: StormReturns
Jared Taylor - DESTROYS Race denial IDIOTS!
Jared Taylor discusses racial differences and their significance. Other facts! Make The World Flat (Race and Intelligence) LONG VIDEO (see chapter times in discription to find what you need) www.youtube.com The Forensic Anthropologist www.anthro4n6.net "When skeletalized remains are discovered, one needs to establish first if the bones are human. If so, the sex, race, age, stature, weight, and any pathology of the newly acquired skeleton must be established in order to make an identification of the remains" Forensic Archaeology www.exploreforensics.co.uk "Forensic anthropologists can identify bones and fragments of bones, initially determining whether they are human or animal. The size and shape of the skeleton can help determine the race, sex, age height and build of the victim," LEARN FROM NATURE (Bee's) www.buzzaboutbees.net The Differences between European and African Honey Bees: A Fact Sheet entnemdept.ufl.edu EXAMPLE OF WHERE THIS PC AGENDA STEMS AND WHY! Book:Race:the reality of human differences. "human races are not biologically valid categories, and the very ideas of race and racial difference are morally suspect in that they support racism." "They place the "99.9% the same" figure in context by showing that racial differences in humans exceed the differences that separate subspecies or even species in such other primates as gorillas and chimpanzees. The authors conclude with the paradox that, while, scientific honesty requires forthright recognition of racial <b>...</b>
3:30
African origin of the Greeks (Refuting NeCacaluXuxultic)
South Tunisian HLA gene profile has studied for the first time. HLA-A, -B, -DRB1 and -DQB1...
published: 27 Nov 2009
author: BlackNationForums
African origin of the Greeks (Refuting NeCacaluXuxultic)
South Tunisian HLA gene profile has studied for the first time. HLA-A, -B, -DRB1 and -DQB1 allele frequencies of Ghannouch have been compared with those of neighboring populations, other Mediterraneans and Sub-Saharans. Their relatedness has been tested by genetic distances, Neighbor-Joining dendrograms and correspondence analyses. Our HLA data show that both southern from Ghannouch and northern Tunisians are of a Berber substratum in spite of the successive incursions (particularly, the 7th-8th century AD Arab invasion) occurred in Tunisia. It is also the case of other North Africans and Iberians. This present study confirms the relatedness of Greeks to Sub-Saharan populations. This suggests that there was an admixture between the Greeks and Sub-Saharans probably during Pharaonic period or after natural catastrophes (dryness) occurred in Sahara. www.ncbi.nlm.nih.gov The usko-Mediterraneans peoples are defined as ancient and present day populations that have lived in the Mediterranean/Middle-East/Caucasus area and have spoken a Basque related language. The present day existing populations show an HLA genetic relatedness which is more or less close according to geographical distance. The Greek sample is an outlying in all genetic analyses, because Greeks have a significant genetic input from sub-Saharan Ethiopians and Blacks. This probably occurred in Pharaonic times. Present day comparisons between genes and languages show a lack of correlation: Macedonian, Palestinians <b>...</b>
220:13
Make The World Flat (Race and Intelligence)
Manstein's Miracle. Yes, three hours and forty minutes. This is an appropriate amount ...
published: 07 Oct 2011
author: fringeelements
Make The World Flat (Race and Intelligence)
Manstein's Miracle. Yes, three hours and forty minutes. This is an appropriate amount of time to spend on this topic. It's a large topic, and this is the heredetarian case here. If you want you can pretend it's 41 different videos. Due to youtube's description length limits, I've put the full description on my site: webcache.googleusercontent.com Correction: according to a user named noblegas#, evogen did not say IQ had zero heritability. I was told this by someone else, and didn't bother to check. Shame on me. Recorrection: A user named heredetarian is saying Evogen did say that implicitly in a video and explicitly in a comment. So now I am unsure. But I put the time stamps here: 1. Context of the "debate" - Steven Jay Gould: Egalitarian Fraud 0:00 - Franz Boas: Egalitarian Fraud 5:20 - The Egalitarian Fiction and the Collective Fraud 11:10 - Mainstream Science on Intelligence 16:45 - Mainstream Science on Race 30:18 - The Validity of Race 34:31 2. Egalitarianism in practice - Affirmative Action and Civil Rights 40:20 - Black Invention Myths 46:25 (heavytrafficahead / cehbeach) - Hate Crime Hoaxes 51:33 - The Lynching and Police Discrimination Myths 55:58 - South Africa 1:01:18 - Non-European Immigrant Populations 1:13:04 - Questions for Egalitarians 1:19:17 3. Basic Principles - Ecological Correlation 1:22:14 - Validity of IQ 1:25:38 - Test Bias 1:26:48 - Controlling for Socioeconomic Status 1:28:57 - Heritability of IQ 1:29:49 - The Flynn Effect 1:37:15 - Egalitarian <b>...</b>
1:36
Coydog
karen-martel.artistwebsites.com My dog, Cheyenne, his father is half German Shepard, half ...
published: 26 Jan 2010
author: mozaikadezign
Coydog
karen-martel.artistwebsites.com My dog, Cheyenne, his father is half German Shepard, half Eastern Coyote, his mom half Husky, half Coyote too. In case anyone is wondering...we all saw his pure grandma German Shepard disappear for 2 weeks when she was in heat and showed up with her coyote boyfriend!! Eastern coyotes are big here, about 60 lbs, reddish, more wolflike than coyote like. Cheyenne is very, very Intelligent, smart, crafty, sly and eats anything that flies, swims, waddles or runs..birds, toads, frogs, fish, bugs, mice squirrels. Coyotes have also been known on occasion to mate with wolves, though this is less common than with dogs, due to the wolf's hostility to the coyote. The offspring, known as a coywolf, is generally intermediate in size to both parents, being larger than a pure coyote, but smaller than a pure wolf. A study showed that of 100 coyotes collected in Maine, 22 had half or more wolf ancestry, and one was 89 percent wolf. A theory has been proposed that the large eastern coyotes in Canada are actually hybrids of the smaller western coyotes and wolves that met and mated decades ago as the coyotes moved toward New England from their earlier western ranges. The Red Wolf is thought by certain scientists to be in fact a wolf hybrid rather than a unique species. Strong evidence for hybridization was found through genetic testing, which showed that red wolves have only 5% of their alleles unique from either gray wolves or coyotes. Genetic distance <b>...</b>
11:53
I produce that seed myself - MP4
National Institution for Agricultural Research (INIA) of Uruguay, aware that there was no ...
published: 26 Jan 2012
author: planttreaty
I produce that seed myself - MP4
National Institution for Agricultural Research (INIA) of Uruguay, aware that there was no resistance to bacterial wilt in any of the country's commercial potato varieties, turned to its native wild relative, seeking to breed S. commersonii's natural resistance into Uruguay's commercial varieties. Initial attempts were not successful because the genetic distance was too wide. Now, the Treaty Benefit-sharing Fund Project has circumvented this by using a "bridging" technique to take the valuable genetic traits of the wild relative into the cultivated pool and also has found that S. commersonii has resistance to drought and cold conditions as well as resistance to bacterial wilt. Language: Spanish with English subtitles
6:00
Hoai Trang Nguyen - Botany 2010
Evolutionary relationships of the 'sky island' pines (Pinus subsection Ponderosae)...
published: 10 Aug 2010
author: botanyconference
Hoai Trang Nguyen - Botany 2010
Evolutionary relationships of the 'sky island' pines (Pinus subsection Ponderosae) based on nuclear and plastid microsatellite loci. Co-authors: Nicole Segear, David A. Gernandt and Ann Willyard Recent evidence from two low-copy nuclear gene trees suggests that pines (Ponderosae: Pinaceae) growing on a high-altitude 'sky island' (Mt. Lemmon, Arizona) do not belong to either of the taxa with which they have been classified: Pinus ponderosa Douglas ex. P.&C. Lawson or P. scopulorum Lemmon. Rather, all three exemplars resolve as sister to several Ponderosae from south central Mexico. Here, we present the first molecular profiles for morphologically similar pines growing on other sky islands in southeastern Arizona, testing three alternative hypotheses: 1) the sky island pines fit within an extensive southern Rockies group (ie P. brachyptera Engelm.); 2) the sky island pines form a taxon distinct from P. brachyptera; 3) reticulate evolution created the distinctive genotype observed on Mt. Lemmon. Introgressive hybridization between sky island pines and P. arizonica Engelm. and/or P. engelmannii Carriere is possible, both of which have affinity to Mexican Ponderosae. Species-level Pinus phylogenies have been confounded by incomplete coalescence in nuclear gene trees and by the sharing of plastid lineages. To overcome these obstacles, we used ca. 250 samples from 15 populations: sky island pines representing four different mountain ranges in Arizona; P. brachyptera from eastern <b>...</b>
2:49
Virtual genetics laboratory in Second Life - University of Leicester
The SWIFT project at the University of Leicester (Second World Immersive Future Teaching) ...
published: 14 May 2010
author: bdraprojects
Virtual genetics laboratory in Second Life - University of Leicester
The SWIFT project at the University of Leicester (Second World Immersive Future Teaching) has created a virtual genetics lab within the three-dimensional, virtual world of Second Life, to help students studying genetics and biological science. Phase one of SWIFT uses this virtual lab to help first year undergraduates become acclimatised to working in a laboratory; in particular to learn about the main pieces of equipment and the many health and safety factors involved. In this video, PD Alchemi (Dr Paul Rudman) and Trinity Quicksand (Dr Suzanne Lavelle) introduce the SWIFT project and the virtual lab. SWIFT is a three year research project by the departments of Genetics and Beyond Distance Research Alliance, and is funded by the Higher Education Academy National Teaching Fellowship Scheme (NTFS). The Principal Investigator is Prof.Annette Cashmore, Research Director is Prof. Gilly Salmon. Credits: Concept; PD Alchemi avatar; camera; editing: Paul Rudman Trinity Quicksand avatar; camera: Suzanne Lavelle Music: "Backed Vibes (clean)" by MacLeod (incompetech.com), Licensed under Creative Commons "Attribution 3.0" Thanks to SWIFT participants (Nov 2009) for agreeing to appear as avatars.
12:08
Explaining Recombination Frequencies & Linkage Gene Mapping (Part 1)
Mr. Lima reviews gene linkage through chromosomes and how crossing over breaks it, as well...
published: 24 Jan 2012
author: scienceclassisgreat
Explaining Recombination Frequencies & Linkage Gene Mapping (Part 1)
Mr. Lima reviews gene linkage through chromosomes and how crossing over breaks it, as well as sources for genetic variation through meiosis. He then explains how the linkage maps technique developed by Alfred Stuertvant works and how chromosomal structure and the distance between genes within a chromosome can explain crossing over patterns that lead to different recombination frequencies between a set of genes. (TO UNDERSTAND HOW TO CALCULATE RECOMBINATION FREQUENCIES FOR A PAIR OF TRAITS, WATCH VIDEO: -Studying Gene Linkage in Fruit Flies-)
5:31
Explaining Recombination Frequencies & Linkage Gene Mapping (Part 2)
Mr. Lima reviews gene linkage through chromosomes and how crossing over breaks it, as well...
published: 24 Jan 2012
author: scienceclassisgreat
Explaining Recombination Frequencies & Linkage Gene Mapping (Part 2)
Mr. Lima reviews gene linkage through chromosomes and how crossing over breaks it, as well as sources for genetic variation through meiosis. He then explains how the linkage maps technique developed by Alfred Stuertvant works and how chromosomal structure and the distance between genes within a chromosome can explain crossing over patterns that lead to different recombination frequencies between a set of genes.
14:56
Greatest Genetics Discoveries 1/3
1. Rules of Heredity (1850s) Austrian monk and botanist Gregor Mendel discovers how geneti...
published: 28 Feb 2011
author: Vercamath
Greatest Genetics Discoveries 1/3
1. Rules of Heredity (1850s) Austrian monk and botanist Gregor Mendel discovers how genetic information is passed down through generations. In experiments performed on pea plants, he notices that characteristics of a plant's offspring, such as height, exhibit recessive and dominant behavior. Mendel's findings are ridiculed during his lifetime and he dies never knowing that he would come to be known as the "father of genetics." 2. Genes Are Located on Chromosomes (1910 -- 1920s) Thomas Hunt Morgan discovers that genes are located on chromosomes. Working on fruit flies, he concludes that certain traits are linked to gender and that those traits are probably carried on one of the sex chromosomes (X or Y). He hypothesizes that other genes are also carried on specific chromosomes. Using chromosome recombination, he and his students map the locations of genes on chromosomes. Morgan and his students write the seminal book The Mechanism of Mendelian Heredity. 3. Genes Control Biochemical Events (1930) George Beadle and Edward Tatum discover through experiments on neurospora, a bread mold, that genes are responsible for the production of enzymes. Their report is the genesis of the "one gene-one enzyme" concept. 4. Some Genes Can Jump (1940) Barbara McClintock discovers transposons — genes that can jump on a chromosome — while seeking to explain color variations in corn. Transposons are segments of DNA that can move to different positions in the genome of a single cell. In the <b>...</b>
12:03
Phylogeography of Hydromantes shastae: Implications for Management
BINGHAM, ROBERT E. Department of Integrative Biology, University of California, Berkeley, ...
published: 12 May 2011
author: RuthEllenBoyle
Phylogeography of Hydromantes shastae: Implications for Management
BINGHAM, ROBERT E. Department of Integrative Biology, University of California, Berkeley, CA, rbingham@berkeley.edu Phylogeography of Hydromantes shastae: Implications for Management The utility of phylogeographic analyses in conservation and management has increased dramatically with the development of molecular and analytic methods. When different molecular markers and statistical approaches yield congruent results, we are able to properly characterize distinct evolutionary lineages and identify divergent populations for management. One application of phylogeography to management is to identify species with restricted ranges and high levels of genetic divergence between lineages, indicating significant isolation. The Shasta Salamander, Hydromantes shastae, is a geographically restricted plethodontid species exhibiting remarkable evolutionary diversification at small spatial scales. New and previously collected tissue samples from throughout the known range of the species were sequenced for the mitochondrial cytochrome b and 16S genes. Bayesian phylogenetic analyses showed statistically supported clades with large divergences between lineages. In two different pairwise comparisons, samples two miles apart were 4.5% divergent in the cytochrome b gene, indicating remarkably high levels of genetic differentiation. Unpublished allozyme data were previously collected for a subset of these populations, and have now been analyzed using multidimensional scaling and population <b>...</b>
6:28
Levashov on Genetics, Левашов о Генетике
English website: levashov.info Transcript maybe be a little be off, skipped some general i...
published: 22 Jun 2009
author: dimasterix
Levashov on Genetics, Левашов о Генетике
English website: levashov.info Transcript maybe be a little be off, skipped some general info. Here goes: "Question is about genetics and what is contemporary/modern genetics. It's a big question, but understand, what can be said about genetics when they simply don't understand what alive/living matter is. Sure it can bragged about, see what they create now, genetically modified organisms and products, you know, it is a felony/crime that they do on purpose, breaking the genetic harmony which results in destroying the ecology of the planet, animals and plants die as the result also and so on, degeneration happens. And all of this is done by "unclever"(less knowledgeable) people, who are far from understanding the REALITY. But I think it's done on purpose, because spread of GM foods is focused on destroying the people, because it's problematic for certain reasons to do the same by wars, even though they try to. So they come up with methods of destruction when they make people destroy farming and then offering them GM foods to grow, hunger being the reason for acceptance of GM. People eat these GMs and 2nd-3rd generation is fruitless(bare), absolutely sterile and extinction happens. It is genetic weapon." Then he talks about articles on his web site that Barbara Koopman originally posted about a boy born without testicles because of genetic problem and how he cured him and testicles grew back. How he had to fix his chromosomes, because his Y chromosome was damaged, hence no <b>...</b>
26:31
Origins - Creation Genetics & Adam Our Ancestor with Dr. Robert Carter
Creation Genetics & Adam Our Ancestor Dr Robert W. Carter Speaker/senior scientist, Cr...
published: 11 Nov 2011
author: slaves4christ
Origins - Creation Genetics & Adam Our Ancestor with Dr. Robert Carter
Creation Genetics & Adam Our Ancestor Dr Robert W. Carter Speaker/senior scientist, Creation Ministries International (USA) Education 2003 University of Miami, Ph.D. Marine Biology and Fisheries. 1992 Georgia Institute of Technology, BS Applied Biology, Co-Op, with high honor. Professional Experience 2004--2005 Environmental Consultant (TY Lin International/HJ Ross) Water quality monitoring—Miami River dredging project Impact mitigation—Key West Harbor Dredging project 1996--2003 Doctoral Dissertation Work (University Of Miami) Designed and performed experiments in marine ecology and genetic engineering Helped develop new protocol for the rapid cloning of cnidarian fluorescent protein genes Successfully cloned green and red fluorescent proteins from hard and soft corals Helped create transgenic zebrafish with up-mutated fluorescent proteins Worked with various PCR (eg, long-distance, linker-mediated, and inverse), gene expression and Southern blot techniques Studied vector design and cloning techniques 2001-2004 Coral Aquaculturist (University Of Miami Experimental Hatchery) Designed and built aquaculture facility for scientific study of Caribbean corals Developed advanced water quality monitoring and alarm system 1992-1996 High School Science Teacher (Darlington School) Taught AP biology, chemistry, physics, and electronics Extracurricular activities included Head Coach of the Darlington Swimming and Diving Team, head of "Adventure Darlington" summer school high <b>...</b>
2:14
Gene Linkage, Crossing Over, & Mapping
Genes may crossover before segregating. The frequency of crossover gives rise to mapping g...
published: 07 Nov 2011
author: Biomations
Gene Linkage, Crossing Over, & Mapping
Genes may crossover before segregating. The frequency of crossover gives rise to mapping genes on chromosomes. THe larger the mapping distance, the more likely they are to crossover.
88:24
Introduction to Population Genetics (2010)
Tuesday, March 02, 2010. Lynn Jorde, Ph.D. Current Topics in Genome Analysis 2010 Handout:...
published: 16 Mar 2010
author: GenomeTV
Introduction to Population Genetics (2010)
Tuesday, March 02, 2010. Lynn Jorde, Ph.D. Current Topics in Genome Analysis 2010 Handout: www.genome.gov More: www.genome.gov
1:19
Genetic Algorithms: Mario level 1-1 Completely Random Jumping.
This is just a test of fitness, seems to be working. Currently the fitness is (Distance/Ma...
published: 19 Nov 2009
author: evolsoulx
Genetic Algorithms: Mario level 1-1 Completely Random Jumping.
This is just a test of fitness, seems to be working. Currently the fitness is (Distance/MaxDistance)*100 - (time/10) Works out pretty well, and Score can be added after the first runs of this works.
3:05
Play With Saw - Trap 10 ( Only Long Distance )
ITS ALREADY HERE ! MOST INSANE GWK EPISODE EVER ! IN 3 DAYS :o ! 200 LIKES FOR ONLY LONG D...
published: 05 Nov 2011
author: TheSawSniping
Play With Saw - Trap 10 ( Only Long Distance )
ITS ALREADY HERE ! MOST INSANE GWK EPISODE EVER ! IN 3 DAYS :o ! 200 LIKES FOR ONLY LONG DISTANCE AND ALL GWKS IN 3 DAYS AGAIN ! We trying to be as active as possible and u should really enjoy this sick episode ! In my opinion the SICKEST Trap yet ! Thanks to BeGoHD for This INSANE edit ! Editor: www.youtube.com Song: 1st Genetic Bros - Uplifting www.youtube.com 2nd Max$Million$Music - Full Freedom www.youtube.com ------------------------------------------------------------ Check out our NEW Controller Sponsor! www.youtube.com Follow us on Twitter! www.twitter.com Follow us on Livestream! sv.twitch.tv
14:59
Greatest Genetics Discoveries 2/3
1. Rules of Heredity (1850s) Austrian monk and botanist Gregor Mendel discovers how geneti...
published: 28 Feb 2011
author: Vercamath
Greatest Genetics Discoveries 2/3
1. Rules of Heredity (1850s) Austrian monk and botanist Gregor Mendel discovers how genetic information is passed down through generations. In experiments performed on pea plants, he notices that characteristics of a plant's offspring, such as height, exhibit recessive and dominant behavior. Mendel's findings are ridiculed during his lifetime and he dies never knowing that he would come to be known as the "father of genetics." 2. Genes Are Located on Chromosomes (1910 -- 1920s) Thomas Hunt Morgan discovers that genes are located on chromosomes. Working on fruit flies, he concludes that certain traits are linked to gender and that those traits are probably carried on one of the sex chromosomes (X or Y). He hypothesizes that other genes are also carried on specific chromosomes. Using chromosome recombination, he and his students map the locations of genes on chromosomes. Morgan and his students write the seminal book The Mechanism of Mendelian Heredity. 3. Genes Control Biochemical Events (1930) George Beadle and Edward Tatum discover through experiments on neurospora, a bread mold, that genes are responsible for the production of enzymes. Their report is the genesis of the "one gene-one enzyme" concept. 4. Some Genes Can Jump (1940) Barbara McClintock discovers transposons — genes that can jump on a chromosome — while seeking to explain color variations in corn. Transposons are segments of DNA that can move to different positions in the genome of a single cell. In the <b>...</b>
42:23
Webinar: Genome-Wide Association Studies: Hunting for Genes in the New Millennium
November 20, 2008. Teri Manolio, MD, Ph.D., director of the Office of Population Genomics ...
published: 06 Jan 2010
author: GenomeTV
Webinar: Genome-Wide Association Studies: Hunting for Genes in the New Millennium
November 20, 2008. Teri Manolio, MD, Ph.D., director of the Office of Population Genomics reported the latest on GWAS results and talked about genomics and health. More: www.genome.gov
4:00
I Taught The Son Of Man A Lesson How To Read
My patents on the Neural Network algorithms are on my website, www.edans.org. For once I a...
published: 18 May 2012
author: reitze01
I Taught The Son Of Man A Lesson How To Read
My patents on the Neural Network algorithms are on my website, www.edans.org. For once I actually wrote down a "storm of ideas" before singing - but didn't make an actual poem till playing. The stuff I had before hand included... segmentation location feature vector measurements truthers and data sets heuristic Cascade correlation Bayes & Radial basis Non-linear radial basis Euclidian Distance Searches and Genetic Algorithm to escape local minima Dictionary Test Result finalization Trying to capture my lyrics I got this I taught the son of man I taught the son of man How to read How to read I taught the son of man a lesson How to read I taught the son of man a lesson How to read I put together a feature (1:03) I put together the hands awoooow that's the end (1:19) Saving faces(1:20) Without singularity And all the tuthers Recognizing (1:36) Euclidian Distance Minimum (1:46) Searches by Genetic Algorithm Escape local minima Dictionary Test (2:00) Result finalization (2:11) With the final result I taught the Son Of man I taught the son of man I taught the son of man A lesson to read (2:25) I taught the son of man I taught the son of man I taught the son of man A lesson to read (2:45) I taught the son of man I taught the son of man I taught the son of man A lesson to read I taught the son of man I taught the son of man I taught the son of man A lesson to read A lesson to read A lesson to read A lesson to read A final hour A final power remember how space is to be I taught <b>...</b>
21:34
Focusing Genomics on Human Genetics
Richard Gibbs, Ph.D. Baylor College of Medicine NIH Intramural Sequencing Center 10th Anni...
published: 10 Feb 2010
author: GenomeTV
Focusing Genomics on Human Genetics
Richard Gibbs, Ph.D. Baylor College of Medicine NIH Intramural Sequencing Center 10th Anniversary Symposium Genome Exploration by Large-Scale DNA Sequencing: Circa 2007 and Beyond Tuesday, October 16, 2007 Masur Auditorium Building 10, Clinical Center National Institutes of Health Bethesda, Maryland More: www.genome.gov
14:44
Greatest Genetics Discoveries 3/3
1. Rules of Heredity (1850s) Austrian monk and botanist Gregor Mendel discovers how geneti...
published: 28 Feb 2011
author: Vercamath
Greatest Genetics Discoveries 3/3
1. Rules of Heredity (1850s) Austrian monk and botanist Gregor Mendel discovers how genetic information is passed down through generations. In experiments performed on pea plants, he notices that characteristics of a plant's offspring, such as height, exhibit recessive and dominant behavior. Mendel's findings are ridiculed during his lifetime and he dies never knowing that he would come to be known as the "father of genetics." 2. Genes Are Located on Chromosomes (1910 -- 1920s) Thomas Hunt Morgan discovers that genes are located on chromosomes. Working on fruit flies, he concludes that certain traits are linked to gender and that those traits are probably carried on one of the sex chromosomes (X or Y). He hypothesizes that other genes are also carried on specific chromosomes. Using chromosome recombination, he and his students map the locations of genes on chromosomes. Morgan and his students write the seminal book The Mechanism of Mendelian Heredity. 3. Genes Control Biochemical Events (1930) George Beadle and Edward Tatum discover through experiments on neurospora, a bread mold, that genes are responsible for the production of enzymes. Their report is the genesis of the "one gene-one enzyme" concept. 4. Some Genes Can Jump (1940) Barbara McClintock discovers transposons — genes that can jump on a chromosome — while seeking to explain color variations in corn. Transposons are segments of DNA that can move to different positions in the genome of a single cell. In the <b>...</b>