Nucleotides.
Both DNA and RNA are nucleic acids, and are polymers of nucleotides. A nucleotide has three components: a pentose (five-carbon sugar), and attached to different parts of it a phosphate group and a nitrogenous base (either a purine or a pyrimidine).
The monomers (units) of RNA are ribonucleotides, meaning that the pentose is ribose. The monomers of DNA are deoxyribonucleotides, because their sugar is deoxyribose.
The nucleotides in a nucleic acid are not all identical. There are four kinds in each nucleic acid, differing only in their bases. The bases in the nucleotides of RNA are cytosine, uracil, adenine, and guanine. Those in DNA are nearly the same, but in place of uracil is thymine.
DNA is considered a polymer, although a very complicated one. A polymer is a large molecule made up of many smaller molecules, which is exactly what DNA is. Many polymers, however, repeat, which DNA does not.
A polymer is something that has a molecular structure made up of a large chain of similar bonded units. Yes, DNA is a polymer.
nucleic acids
nucleic acids
DNA is a polymer.
DNA constantly undergoes changes. It interacts with proteins that are able to replicate and transcribe it to generate a copy of RNA. Inactive sites are changed to active sites and active sites are silenced. DNA can therefore be considered an active polymer
DNA
DNA.
Which of the following is not a polymer? A) cellulose B) glucose C) starch D) DNA E) chitin
yes
DNA is a polymer
Polymer is a long molecule composed of repeating units called monomers. As DNA consists of adenine, thymine, guanine and cytosine repeating, it is called polymer.
DNA constantly undergoes changes. It interacts with proteins that are able to replicate and transcribe it to generate a copy of RNA. Inactive sites are changed to active sites and active sites are silenced. DNA can therefore be considered an active polymer
means it's an enzyme - so it catalyzes a chemical reaction polymer- means it catalyzes the formation of a polymer DNA- means the polymer whose formation it catalyzes is DNA - DNA is a polynucleotide (a polymer of nucleotides, a million nucleotides strung together)
DNA
DNA.
Dna
An organic polymer.
DNA is a polymer because it is made of up of monomers of nucleotides that differ from each other by their bases. (Adenine, Guanine, Cytosine, and Thymine.)
DNA is the only polymer in that list. The other 3 options are all individual subunits that could be made into a polymer. Amino acids are the monomers (individual subunits) that up DNA and RNA
Which of the following is not a polymer? A) cellulose B) glucose C) starch D) DNA E) chitin
Everett is the DON!