Biology, Pages 82-91 |
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Page 87
nitrogenous base , a pentose ( five - zonia carbon sugar ) , and a phosphate
group ( Figure 5.26b ) . The portion ... ( a ) A polynucleotide has a regular
sugarphosphate backbone with variable appendages , the four kinds of
nitrogenous bases .
nitrogenous base , a pentose ( five - zonia carbon sugar ) , and a phosphate
group ( Figure 5.26b ) . The portion ... ( a ) A polynucleotide has a regular
sugarphosphate backbone with variable appendages , the four kinds of
nitrogenous bases .
Page 92
So we can say that the DNA strand has a built - in directionality along its
sugarphosphate backbone , from 5 ' to 3 ' , somewhat like a one - way street . All
along this sugar - phosphate backbone are appendages consisting of the
nitrogenous ...
So we can say that the DNA strand has a built - in directionality along its
sugarphosphate backbone , from 5 ' to 3 ' , somewhat like a one - way street . All
along this sugar - phosphate backbone are appendages consisting of the
nitrogenous ...
Page 94
The two sugar - phosphate backbones run in opposite 5 ' _— 3 directions from
each other , an arrangement referred to as ( antiparallel , somewhat like a divided
highway . The sugar - phosphate backbones are on the outside of the helix , and
...
The two sugar - phosphate backbones run in opposite 5 ' _— 3 directions from
each other , an arrangement referred to as ( antiparallel , somewhat like a divided
highway . The sugar - phosphate backbones are on the outside of the helix , and
...
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Activity amino acid sequence answers arrangement atoms bind Biology blood bonds break build built called Carbohydrates carbon cell chaperonin chemical Chemistry complementary complex components compounds Concept conformation connected consists correct cytoplasm cytosine denatured denatured protein deoxyribose sugars determines differ directions DNA and Proteins DNA double helix DNA molecule Emergent endorphins environment enzyme evolutionary fats fatty acids Figure flow folding four function genes genetic information glucose glycosidic linkages hemoglobin humans hydrogen bonds interactions joined known linked macromolecules molecular monomers mRNA nitrogenous bases normal nucleic acids nucleotides organic pairs particular pentose phosphate group polymers polynucleotide polynucleotide strand polypeptide chain primary structure production properties Protein Structure purines pyrimidine result ribosomes ring secondary separated sequence of bases serve shape share shown sickle-cell disease similar specific starch Steroids strand sugar sugar-phosphate backbone synthesis three-dimensional types unique
Bibliographic information
| Title | Biology, Pages 82-91 Biology, Neil A. Campbell |
| Author | Neil A. Campbell |
| Edition | 7 |
| Publisher | Pearson, Benjamin Cummings, 2005 |
| Original from | the University of California |
| Digitized | 29 Jul 2011 |
| Length | 1231 pages |
| Export Citation | BiBTeX EndNote RefMan |