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DNA

en.wikipedia.org/wiki/DNA

Deoxyribonucleic acid is a molecule that carries the genetic instructions used in the growth, .... The backbone of the DNA strand is made from alternating phosphate and sugar residues. The sugar in ...

DNA - structure - Chemguide

www.chemguide.co.uk/organicprops/aminoacids/dna1.html

The diagram shows a tiny bit of a DNA double helix. ... need to add to this structure before we can build a DNA strand is one of four complicated organic bases.

The Structure and Function of DNA - Molecular Biology of the Cell ...

www.ncbi.nlm.nih.gov/books/NBK26821/

Each of these chains is known as a DNA chain, or a DNA strand. Hydrogen bonds between the base portions of the nucleotides hold the two chains together  ...

www.ask.com/youtube?q=Diagram of DNA Strand&v=kTH13oI8BSI
Feb 12, 2012 ... 3.3.5 Draw and label a simple diagram of the molecular structure of DNA. ... For the right hand strand, since DNA is anti-parrallel, three prime is ...

DNA structure and function | DNA | Biomolecules | MCAT | Khan ...

www.khanacademy.org/test-prep/mcat/biomolecules/dna/a/dna-structure-and-function

Read and learn for free about the following article: DNA structure and function. ... Diagram showing how the two strands of double stranded DNA runs ...

The Structures of DNA and RNA - Biology

biology.kenyon.edu/courses/biol63/watson_06.pdf

fundamental DNA structure was found to be the double helix. It told us ... of intra- strand base pairing, RNA exhibits extensive double-helical character and is capable of ...... base pairing (c). [Adapted from a diagram provided by Dr. M. Gellert.] ...

DRAW IT NEAT : How to draw DNA

drawitneat.blogspot.com/2015/04/how-to-draw-dna.html

Draw ribbon shape on other strands too, let the two strands cross each other for now. 6. Erase the ... This DNA diagram is so simple and easy. Thanks!!!! Sharing  ...

DNA_Notes

www.mrothery.co.uk/genetics/dnanotes.htm

Nucleotides; DNA Structure; DNA Function; RNA; Replication; Transcription; Translation; Mutations ... This means that whatever the sequence of bases along one strand, the sequence of bases ... These two functions are shown in this diagram.

The Double Helix - Kimball's Biology Pages

www.biology-pages.info/D/DoubleHelix.html

The DNA strands are assembled in the 5′ to 3′ direction [More] and, ... so each turn takes a little more (35.7 Å to be exact) than the 34 Å shown in the diagram.

BBC - GCSE Bitesize: Structure of DNA

www.bbc.co.uk/schools/gcsebitesize/science/add_ocr_gateway/living_growing/moleculesrev3.shtml

Each strand of DNA is made of chemicals called bases. Do not confuse ... There are four different types of bases, shown as A, T, C and G in the diagram. In DNA ...

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The Structure of DNA

ircamera.as.arizona.edu

This figure is a diagram of a short stretch of a DNA molecule which is unwound and ... Notice that in the two figures above, the two strands of a DNA molecule are  ...

DNA: Definition, Structure & Discovery | What Is DNA? - Live Science

www.livescience.com

Jun 6, 2013 ... Deoxyribonucleic acid or DNA is a molecule that contains the instructions an ... Cool Science Experiment: Extract a strand of your DNA.

DNA: Structure, Forms and Functions (With Diagram)

www.biologydiscussion.com

The Watson-Crick model of DNA structure postulated that two right-handed polydeoxyribonucleotide chains or strands are coiled in helical fashion around the ...