（这些个核糖不知道的话百度一下好了）原核生物是没有成形的细胞核的（有些含有拟核，但还是原核的），真核细胞是有成形的细胞核的（动植物的细胞，还有真菌的细胞都是真核的）the differences between DNA and RNA1 RNA contains the sugar ribose, while DNA contain
There are two distinct types of nucleic acid: DNA and RNA. The nucleic acid of DNA isdeoxyribose, whereas the nucleic acid of RNA isribose. As demonstrated by their names, the deoxyribose of DNA lacks one oxygen molecule as compared to the ri...
What is a single-stranded nucleic acid that contains the sugar ribose?Each phosphodiester linkage in DNA or RNA includes a phosphate joined by covalent bonds to (a) two bases (b) two sugars (c) two additional phosphates (d) a sugar, a base, and a phosphate (e) a sugar and a baseCan...
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The reading and expressing gene from DNA to RNA to proteins occurs in all living things from —— and is refer to by scientists as the central dogma of biology RNA contains the sugar ribose, the base uracil replaces thymine, and usually is single stranded ...
They consist of the phosphate group, sugar (called ribose) (these two elements are identical for all four nucleotides), and nitrous bases, which determine the type of the nucleotide. DNA nucleotides are very similar to RNA nucleotides. The main difference is that the right-handed OH group in...
The nucleophilic attack on the α phosphate of the dNTP by the oxygen atom of the ribose 3′-OH of the primer strand is thought to be metal-mediated. As a reversal of polymerization, RTases carry out pyrophosphorolysis and pyrophosphate exchange reactions (10, 11). AMV RTase has been ...
Its full form isRibonucleic acid. This is a polymer of subunits joined by phosphodiester bonds. It is a single-stranded nucleic acid similar to DNA but having ribose sugar rather than deoxyribose sugar and uracil instead of thymine as one of the nucleotide bases. ...
2. contains ribose sugar (instead of deoxyribose)3. Contains uracil (rather than thymine) DNA vs RNA Functions 1. DNA is found only in the nucleus of the cell; it is too large to leave2. DNA stores info and carries it between parents and their offspring3. mRNA is smaller than DNA; ...