Carbon, nitrogen, oxygen and hydrogen join together to make the four sugars adenine, guanine, thymine and cytozine, which join together with phosphates to make polyneucleotides, which join together to make genes, which join to make DNA. In short, a nucleotide.
DNA are made up of deoxy ribose sugar, nitrogenous base (nucleotides), and phosphates. Phosphodiester linkage connects the sugar molecule and phosphates. Hydrogen bonding between A to T and G to C makes the double helical structure (double stranded DNA).
Nucleotide. Composed of nitrogen base, phosphate group, and pentose sugar deoxyribose.
I believe you are referring to ligase which is used to connect the sugar-phosphate backbone of DNA if there are any breaks in it.
a nucleotide
nucleotide
A DNA nucleotide is composed of the 5-carbon sugar deoxyribose, a phosphate group, and one of four nitrogen bases; adenine (A), thymine (T), cytosine (C), and quanine (G). A molecule of DNA is composed of two strands of nucleotides. The nucleotide strands are oriented such that the sugar and phosphate groups alternate down the outside of the strand, and the nitrogen bases are oriented toward the center of the two strands. In a DNA molecule, the two strands of nucleotides pair according to the base-pairing rule, which states that adenine pairs with thymine (A-T), and cytosine pairs with guanine (C-G). The nitrogen bases of the complimentary strands of DNA are held together by hydrogen bonds. Because of the 3-D structure of the nucleotides, the two DNA strands twist into a double helix, often likened to a twisted ladder. Refer to related links for illustrations.
Enzyme RNA polymerase joins nucleotides together
It links the correct amino acids together
Dehydration synthesis
Completely unjoin all three links of one section of chain and use those three links to link together the remaining chain links.
a nucleotide
a nucleotide
Bases with hydrogen bonds are the links.
Chromosomes are long strands of DNA which are held together by proteins.
Amino acids
DNA ligase links together two DNA strands that have double-strand break (a break in both complementary strands of DNA). DNA ligase creates a phosphodiester bond to fully repair the DNA.
It is dehydration synthesis. Basically it is a process in which a molecule of water is removed from the reactant to join reactants together.
A DNA nucleotide is composed of the 5-carbon sugar deoxyribose, a phosphate group, and one of four nitrogen bases; adenine (A), thymine (T), cytosine (C), and quanine (G). A molecule of DNA is composed of two strands of nucleotides. The nucleotide strands are oriented such that the sugar and phosphate groups alternate down the outside of the strand, and the nitrogen bases are oriented toward the center of the two strands. In a DNA molecule, the two strands of nucleotides pair according to the base-pairing rule, which states that adenine pairs with thymine (A-T), and cytosine pairs with guanine (C-G). The nitrogen bases of the complimentary strands of DNA are held together by hydrogen bonds. Because of the 3-D structure of the nucleotides, the two DNA strands twist into a double helix, often likened to a twisted ladder. Refer to related links for illustrations.
Links between strands
The ezymes reacting with the proteins like in our food which form amino acids!!
there is no "paper" molecule... rather a combination of starches and protein links e.t.c.
The sequence of basis on the DNA molecule is what directs the sequence of amino acids in the protein molecule - that's how it all links together! So, the sequence of bases in DNA codes for the sequence of amino acids of a protein.