would the amount of cytosine and guanine be equal to each other in an RNA molecule?
601563
In DNA, the bases always appear in complimentary pairs - a DNA molecule is a double-strand of bases.  In this case, each C has a G stuck to it, so the # of each type will be the same.\n\nRNA is a single stranded molecule, so there are no matched pairs and there is no reason for the amount of any two bases to match.
924396
It is very simple. Last band gives you that answer. You need to see G=G bond and it is follow by TAG. It is definatly eukaryotic.
905906
It takes three bases of DNA to make one codon.  So it would take three phosphates, three sugars and three of C,T,G,A.  Google DNA Codon table if you want to encode a codon for a specific amino acid.
224618
umm, ok, i don't know what the heck the first answerer is talking about (no offense answerer). anyway, what i just learned in biology today, is that DNA is the genetic code for life. it's shape is called a double helix and it looks something like what's shown below. the two sides are made up of alternating sugar and phosphate units. To be specifc, the sugar is deoxyribose.  And then the "bars" in between are nucleotides, which are the building blocks of nucleic acids(DNA stands for Deoxyribonucleic acid). There are four types- adenine, cytosine, thymine, and guanine. the "bars" are made of two of these nucleotides paired together. adenine always pairs with thymine, and guanine always pairs with cytosine. so yeah, i hope that that helps you out. im actually just learning about all of this right now in 10th grade biology.\n\n|_____|\n|_____|\n|_____|\n|_____|\n|_____|
435654
DNA has the original code (for proteins) and RNA is the copy(of DNA) that leaves from the nucleus. Because DNA can't leave the nucleus so RNA copies the "code" from DNA.
1143910
1) D. A nucleotide is is just a molecule that makes up RNA or DNA. One single nucleotide won't make sense unless you have the rest of the sequence.\n2) I'm not sure about this one, but I think it's D. Google it.\n3) A. It's part of the central dogma of Biology. DNA --transcription--> RNA --Translation--> Protein\n4) C\n5) The closest answer that you have there is D. However, it's not really assembling new materials to form the new cell wall. It's pinching the cell in half so that the cells will bud off from each other. See below for source. \n\nHope this helps.
826034
One tRNA is needed for each tri-nucleotide in the RNA that is being transcribed, so in theory 64 would be needed to ensure any RNA could be translated. However there is some bias in codon usage (some tri-nucleotides are not found in certain species) so in practice you would need slightly less than this. Of course if the protein being translated did not contain all 20 amino acids less would also be required then
1182355
Remember this: \n\nRNA (A, U, G, C)\nDNA (T, A, C, G)\n\nDNA has sequence: T-C-A-T-C-G \nmRNA would be c) : A-G-U-A-G-C
57795
DNA is a chain of chemical "building blocks", called "bases", of which there are four types: these can be abbreviated A, T, C, and G. Each base can only "pair up" with one single predetermined other base: A+T, T+A, C+G and G+C are the only possible combinations; that is, an "A" on one strand of double-stranded DNA will "mate" properly only with a "T" on the other, complementary strand;\n\nA= Adenine\nT=Thymine\nC=Cytosine\nG=Guanine\n\nI got this from wikipedia
259972
DNA->RNA->Polypeptide->Protein
498893
purines: adenine, guanine\npyrimidines: thymine, cytosine, uracil\n\nin the dna, complementary base pairing occurs in adenine=thymine and guanine=cytosine. \n\nbut in the rna, uracil is the one present instead of thymine. therefore, the complementary base pairing in the rna occurs in adenine=uracil and guanine=cytosine.
52780
DNA - deoxyribonucleic acid \nRNA - ribonucleic acid
1131797
They are:\n\n1) Gene\n2) Nucleotides\n3) Nitrogen Bases - Guanine, Cytosine, Adenine and Thymine\n5) Phosphodiester bond\n6) Sugar\n7) Phosphate group\n\n\nArranged are the substances, from big to small\n\nA DNA is composed of segments of genes\n\nThese genes are known as nucleotides\n\nIt takes 2 chains of nucleotides to form a DNA\n\nA chain of nucleotides are formed by sugar phosphate backbone (one strand)  - phosphodiester bond\n\nOne nucleotide is made up of a nitrogen base (either Adenine, Thymine, Guanine or Cytosine), a sugar (deoxyribose) and a phosphate group.  \n\n\n\nNow, how do 2 strands of nucleotides bond together?\n\nThere are hydrogen bonds existing between the nitrogen bases and 3 hydrogen atoms completes the bond between Guanine (G)and Cytosine (C).  2 hydrogen atoms competes the bond between Adenine (A) and Thymine (T).  It is a rule that G always binds with C and A with T. \n\nillustrated below is a portion of DNA\n\n--------------------- <-- phosphodiester bond\n C C G G A T T   <-- nitrogen bases\n ```````````````````\n HHHHHHHHH   <-- hydrogen atoms\n ```````````````````\n G G C C T A A   <-- nitrogen bases\n---------------------  <-- phosphodiester bond
829110
triplet codons of nucleic bases - adenine, uracil, guanine and cytosine. these form amino acids
963815
the problem to this question is that who will decide the limit of structures, look..!  if you\ntalk about chromosomes then chromatids are also structures similaly genes and then DNA &\nthen centromere & then histone protein........\nat last this discussions come to end at an atom\nbut i still say electrons and protons .........\nso it is difficult :\nanyway i think that ribosomes may be considred as smalles functional alive \norgenelli of the cell
305731
Just a clarification-DNA is composed of nucleic acids, not amino acids.  Amino acids are the building blocks of proteins.
592029
rna is copy of the dna used in transcription (i think) then it's translated back into dna somewhere else in the cell