List the nitrogen bases in dna?what happens to chromosomes during the stage of the cell cycle in which the nucleus divides.include the terms prophase, metaphase,anaphase and telophase.one section of a strand of DNA has the base sequence on the other strand?
DNA -
A-T
G-C
vice versa
RNA -
A-U
G-C
there are four DNA bases, adenine (A), thymine (T), guanine (G) and cytosine (C). Adenine forms a base pair with thymine (T) and guanine (G) forms a base pair with cytosine (C)
The base pairs for DNA are adenine and thymine, and guanine and cytosine. The base pairs for RNA are adenine and uracil, and guanine and cytosine. They match up according to their pairs.
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Cytosine is always paired with guanine Adenine is always paired with thymine
So essentially the difference is that in DNA-DNA base pairs thymine bonds with adenine while in DNA-RNA base pairs thymine bonds to uracil.
Base pairing rules and complementary base rules are related because of DNA. If one can find the base pairing on a strand of DNA, usually the complementary base is easily found.
Two strands of DNA are held together by Hydrogen Bond, an attraction, between their nitrogen bases. There are 3 Hydrogen bond between Guanine and Cytosine, whereas 2 hydrogen bond between Adenine and Thymine. Remember the DNA runs in an anti-parallel direction. :)
DNA Lesions are sites of damage in the base-pairing or structure of DNA.
Cytosine is always paired with guanine Adenine is always paired with thymine
Adenine pairs with Thymine ( A-T) Guanine pairs with cytosine ( G-C)
Complementary
Although the base pairing between two strands of DNA in a DNA molecule can be thousands to millions of base pairs long, base pairing in an RNA molecule is limited to short stretches of nucleotides in the same molecule or between two RNA molecules.
Base pairing between the DNA template strand and the RNA nucleotides
So essentially the difference is that in DNA-DNA base pairs thymine bonds with adenine while in DNA-RNA base pairs thymine bonds to uracil.
Base pairingg base pairing
The correct base-pairing rules ofr DNA. . .The base pairing rules for DNA areA pairs with TG pairs with CC pairs with GT pairs with A
Base pairing rules and complementary base rules are related because of DNA. If one can find the base pairing on a strand of DNA, usually the complementary base is easily found.
Yes
Two strands of DNA are held together by Hydrogen Bond, an attraction, between their nitrogen bases. There are 3 Hydrogen bond between Guanine and Cytosine, whereas 2 hydrogen bond between Adenine and Thymine. Remember the DNA runs in an anti-parallel direction. :)
DNA Lesions are sites of damage in the base-pairing or structure of DNA.