2:47
Radiation destroys a cytosine molecule
Radiation destroys a cytosine molecule
Animation depicting the splitting of a uranium 235 atom and the resulting radiation's effect on a cytosine molecule.
10:00
Cytosine Uracil Adenine Guanine DNA cutouts 2-3 19MAY10
Cytosine Uracil Adenine Guanine DNA cutouts 2-3 19MAY10
Cut outs of DNA by shapes.... I'm bragging! This is cool! NO NUMBERS! Just shapes and colors to draw molecules. Since CHON are used exclusively for amino acid backbones (and P for RNA-DNA)and each has a unique number of bonds the shapes correspond to the number of bonds! Just look and learn (or DRAW n' LEARN) (You can correctyourself and I show by my mistakes and second guessing....)See ....ScienceIsGOLDen.com ....for printouts you can just color in, connect the dots, even trace it out and hang on the refridgerator!...This is what the kids in college don't fully get, THE CHEMICAL Structure...the lines they use are boring and not very descriptive AND IN BLACK AND WHITE...We need to use color and the 3rd DIMENSION! this is hokey but again you can draw this on a napkin so it's practical! (Sorry if you're color blind...)...Enjoy! GOD BLESS- Randy Ribose (aka. Cosmic Ray-The Quantum Mechanic)
10:00
Adenine Guanine cytosine DNA PO4 SHAPES-endMay2010
Adenine Guanine cytosine DNA PO4 SHAPES-endMay2010
I'm bragging! This is cool! NO NUMBERS! Just shapes and colors to draw molecules. Since CHON are used exclusively for amino acid backbones (and P for RNA-DNA)and each has a unique number of bonds the shapes correspond to the number of bonds! Just look and learn (or DRAW n' LEARN) (You can correctyourself and I show by my mistakes and second guessing....)See ....ScienceIsGOLDen.com ....for printouts you can just color in, connect the dots, even trace it out and hang on the refridgerator!...This is what the kids in college don't fully get, THE CHEMICAL Structure...the lines they use are boring and not very descriptive AND IN BLACK AND WHITE...We need to use color and the 3rd DIMENSION! this is hokey but again you can draw this on a napkin so it's practical! (Sorry if you're color blind...)...Enjoy! GOD BLESS- Randy Ribose (aka. Cosmic Ray-The Quantum Mechanic)
7:26
Justice with Michael Sandel - CCCB: Bioethics: Designer children
Justice with Michael Sandel - CCCB: Bioethics: Designer children
Should parents be able to "design" their children based on genetic preferences? What are the dangers of turning children into commodities and childbearing into an extension of the consumer society? From a lecture at the Centre of Contemporary Culture of Barcelona, as edited for broadcast on Spanish television (Soy Camara).
6:47
Metabolic vs. Cytosine @ Brain Damage
Metabolic vs. Cytosine @ Brain Damage
Playing: Meccano Twins - Time has come Endymion vs. Meagashira - Who i am Meccano Twins - Domin-hated
10:00
Cytosine nucleic acid 30jun2010
Cytosine nucleic acid 30jun2010
Easy to draw Bio Molecules using the Schroeder Diamond Techniques of Carbon Diamonds, Nitrogen Aliens, Oxygen Circles and Hydrogen Dots www.ScienceIsGolden.com has more...Thanks! Feedback and I'll post more info I have a difficult time editing and converting so it's a search I apologize! GOD BLESS Cosmic Ray THe Quantum Mechanic
12:05
Element Shapes O2 N2 AminoAcid protein chains DNA RNA guanine Cytosine
Element Shapes O2 N2 AminoAcid protein chains DNA RNA guanine Cytosine
These are the topics that should be learned since every other concept is built on these princilples in chemistry. Element Shapes makes it easy to remeber the chemical structure and atoms in a molecule... O2 is only 21.3% of what we breate the other major molecule is the triple bonded diNitrogen N2 (at 78% of atmosphere)... Amino Acids are the proteins that form chains.... DNA RNA guanine Cytosine
4:27
ZG's Geistreich - Cytosine
ZG's Geistreich - Cytosine
Recommended for fans of Nucleotides and cheap Juno Reactor ripoffs. Constructed and contained within the confines of the mind of ZeroGrav as well as Native Instruments Battery 3, Absynth 4, Massive, and FM8. Recorded using Samplitude 10 SE. Samples used absolutely without permission and with little to no regard for democratic copyright licensing process.
4:03
Wessling DNA Song - (2ne1 cover Can't Nobody )
Wessling DNA Song - (2ne1 cover Can't Nobody )
DNA and RNA by Priscila and jonna DNA transfer copy RNA assemble carry Watson Crick double helix DNA all over me chromatin coiled around awesome words you've never heard riding down Oakdale city back on back Jonna P here we go Priscila Holy come on join us too slow it's about that structure baby evidence face amazing base base keeps it pairing transformation can't touch this come on and understand it i know you get it get it be smart and learn it learn it it's all about it about it i'll let you know know about these facts yo producing DNA is not as simple as you say cytosine guanine adenine thymine introns and exons sequencing proteins cytosine guanine adenine thymine introns and exons sequencing proteins DNA and RNA each is needed everyday and that ladder structure is called the double helix DNA polymerase it's an enzyme it's an enzyme regulates proofreading is one of it's jobs oHHH nucleotides nucleotideS together making an individual molecule so guess what it's a coded gene in the chromatin, tightly coiled around it's histones it's histones with dna forming chromosomes mutations change material affecting the DNA inversion, deletion , decoding, translation every base we pair it now blow your speakers turn this up build you up and get this now we're learning DNA cytosine guanine adenine thymine introns and exons sequencing proteins cytosine guanine adenine thymine introns and exons sequencing proteins DNA and RNA each is needed everyday and that ladder structure is <b>...</b>
3:40
DNA Song
DNA Song
DNA Song. Here is a song I made for a student to help the study. I hope you enjoy! Here we go, genetic code, determines how you live Oh size, shape, color and all makes you who you is You should know the chromosomes has thousands of genes AT and GC makes types of proteins During synthesis, the cell uses info From a gene on a chromosome Out in the cytoplasm and on the ribosomes Info needs to get out the nucleus It's the DNA, in ya It's the genetic code, in ya Paring Nitrogen bases, in ya The double helix ladder, in ya Oohh Adenine goes with Thymine And Guanine pairs with Cytosine Matched pairs of DNA, bases How cells produce proteins Ooh, no, no, no Send, send, send the code out to the cytoplasm This genetic messenger is ribonucleic acid RNA, DNA, differ in many ways, yeah RNA molecules look like one side or strand Ribonucleic acid has a different sugar Has uracil instead of thymine Messenger RNA sends info out to the cytoplasm Transfer adds amino acids to proteins It's the DNA, in ya It's the genetic code, in ya Paring Nitrogen bases, in ya The double helix ladder, in ya Oohh Adenine goes with Thymine And Guanine pairs with Cytosine Matched pairs of DNA, bases How cells produce proteins Messenger RNA production Ooh, attaches to a ribosome Transfer attaches to messenger Ribosome releases, the completed protein chain But don't you know it's the DNA, in ya It's the genetic code, in ya Paring Nitrogen bases, in ya The double helix ladder, in ya Oooh Adenine goes with Thymine <b>...</b>
0:48
Chargaff's Ratios
Chargaff's Ratios
Erwin Chargaff found that in DNA, the ratios of adenine (A) to thymine (T) and guanine (G) to cytosine (C) are equal. This parity is obvious in the final DNA structure. Originally created for DNA Interactive ( www.dnai.org ). TRANSCRIPT The DNA molecule is made up of very long chains of the 4 bases: A, C, G and T. In 1950, Erwin Chargaff published a paper stating that in DNA of any given species, the ratio of adenine to thymine is equal, as is the ratio of cytosine to guanine. This is known as Chargaff's ratios and it was a crucial clue that helped solve the structure of DNA. Chargaff's ratios are universal: all forms of life obey this rule. Only the balance of AT pairs and CG pairs varies between species.
0:59
DNA 3D Structure Model with labels
DNA 3D Structure Model with labels
This is a quick and dirty model that I created in Maya. The deoxyribose nucleic seen here represents a basic interpretation of the chemical bonds that would be present in a single strand or double Helix. I colored the anti parallels both red and blue to simulate their adjacent qualities as they spiral upwards and string along and bond the genes themselves. The genes can be seen as Thymine and Adenine/ Cytosine and Guanine. These are the only formations these gene patterns can form therefore, Thymine will only bond with Adenine, and Cytosine will only bond with Guanine. Not appearing in this animation are the basic hydrogen bonds that connect the nucleotides. Also note that the genes coils themselves are elongated and therefore are NOT supercoiled. Well thats enough yammering, the background tune is provided by "The Octopus Project"
3:38
DNA Replication Song
DNA Replication Song
Biology Project (Just in case you didn't know... We worked on this at like 4am in the morning... yes..yes... LAST MINUTE project!! but turned out really well!!) Background Instrumentals: Back Street Boys (I Want it That Way) Lyrics: Deox / y-ribo / nuclei / ic-acid / is made from two strands, a double helix So then, the strands come apart, Nitrogen bases, they start to unzip By DNA helicase H2 bonds Between adenine and thymine H2 bonds Between cytosine and guanine H2 bonds The ladder structure is strongest in Phosphodiester links DN / A Pol-ym / er-ase Builds the new strand From the / 5" to 3" Direction H2 bonds Between adenine and thymine H2 bonds Between cytosine and guanine H2 bonds The ladder structure is strongest in Phosphodiester links Now I can see that its replicating In a way thats quite interesting (YEAH!) No matter the distance, the leading strand Is followed by the lagging one Finally...the ligase Seals up all the breaks A new....a new....a new....DNNNNNNNNNNA! And it starts again!! Oh, how I love bi-olo-gy (yeah yeah yeah) It's better than chemistry And next time I have to go pee (I know) what's happening inside of me
0:26
DNA Has Four Units
DNA Has Four Units
Deoxyribonucleic Acid has four units: adenine, cytosine, guanine, and thymine. Originally created for DNA Interactive ( www.dnai.org ).
12:05
sex lucia Part 1 / 16 of HD Full Film Movie ONLINE-streaming
sex lucia Part 1 / 16 of HD Full Film Movie ONLINE-streaming
Click here;tinyurl.com sex lucia Part 1 / 16 of HD Full Film Movie ONLINE-streaming Watch Free Short "Part Full" Stream New & "Short Film" "New (C++)" "Lucia Di Lammermoor (Opera)" "Cytosine (Chemical Compound)" Movies& Film& Phantom "Lucia (butterfly)"