The condensation of the nucleotides forms DNA and RNA. The condensation occurs between the... Learn more about this topic: Phosphodiester Bond in DNA & RNA | Linkage, Formation & Function from Chapter 6/ Lesson 5 84K Understand wh...
What are the bonds that hold together the pairs of nitrogenous bases called? What type of bonds holds the two strands of DNA together, and where are these bonds within the double helix structure? a. covalent bonds; between the nucleotide bases b. ionic bonds; scientists have not discov...
(a)(i) List the components of a nucleotide.[1](ii) Explain what is meant by four different nucleotides.[11(b)Suggest why the brief heat treatment separates the two strands of the DNA double helix.[2](c)Suggest why DNA synthesis takes place in opposite directions on the two separated st...
a five-carbon sugar called ribose and one to three phosphate groups. The bases in nucleotides can be either adenine (A), cytosine (C), guanine (G), thymine (T) or uracil (U). Nucleotides are the building blocks of the nucleic acids DNA and RNA; A, C and G are found in both ...
Nuclease(核酸酶) can pop the DNA in this way. It cuts the link between the nucleotides Well, the helicase(解旋酶) can cut thehydrogen bonds between the two strandand then it can separate the two strands of DNA from each other Most of the Cas enzymes arenucleasesor helicases ...
This data is necessary for the design of PCR primers that are 5-3 oligonucleotides of about 20 nucleotides in length. These are designed to be complementary to the flanking sequences of the target area, as mentioned previously. Thus, the researcher has to either use previous data (known info...
Covalent bonds (known as the phospho-diester linkage) between the sugar of one nucleotide and the...
DNA(deoxyribonucleic acid) is the genetic blueprint of all life. Here are the basics of its construction and function. HOMEInstructor's CornerBiologyCell BiologyMicrobiologyChemistryKid ScienceContact Phosphate-Sugar Backbone Nucleotidesare linked to each other by covalent bonds between phosphate of one ...
, are however excellent instrument for providing insights into the surface chemistry of oxide nanoparticles, and are especially valuable for understanding of the mineral nanoparticle interactions with biologically active species such as medicines and bio-molecules, phospholipids, peptides and nucleotides. ...
A simple definition ofproteinsis that they are molecules made of amino acid residues joined withpeptide bonds. Amino acidsare molecules made up of an amino group, an acidic carboxyl group, and an organicRgroup. They are coded for with various combinations of three DNA nucleotides. ...