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Bases with hydrogen bonds are the links.
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∙ 6y ago
Nathan Fatiga
Bases with hydrogen bonds.
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What are the links between DNA genes chromosomes and proteins?
Chromosomes are long strands of DNA which are held together by proteins.
Bond type created by DNA ligase?
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.
What parts of DNA molocules are the basis detected by DNA fingerprinting?
Links between strands
What does DNA look like?
DNA (or deoxyribonucleic acid) are very small bits of protein within the nucleus of a cell that fit together to create specific genetic patterns. This formation looks like a ladder (two vertical strands on each side and short, horizontal cross pieces in the center), but is twisted into a spiral. These twisted strands of genetic code can get very long, and are coiled up many times to fit within the cell. If you took all the DNA out of the body and uncoiled it, it would stretch around the world twice CFC12-The shape is sort of like a twisted ladder-the "rungs of the ladder" hold it all together. These rungs are composed of two bases of the genes. The four different bases are Cytosine, Guanine, Thymine, and Adenine. Cytosine links with Guanine, and Thymine links with Adenine to form the ladder. The ladder part is made up of genes. These DNA strands make up chromosomes, x-shaped things that are located in the nucleus of eukaryotic cells. Hope this helps! all of the is 100% correct but let me dumb it down it looks like a cyclone
Summarize the steps of DNA replication in your own words?
some teacher out there needs to answer this nowWatson and Crick developed a model for the secondary structure of DNA in 1953. DNA is a long linear polymer that has two major components: a backbone made up of sugar and phosphate groups and a series of nitrogenous bases that project from the backbone. These two long strands twist around each other and certain of the nitrogenous bases pair inside the spiral forming a double helix molecule. The structure is stabilized by hydrogen bonds that form between the bases called adenine and thymine and the bases guanine and cytosine. Watson and Crick suggested that the A-T and C-G pairing rules suggested a way for DNA to be copied prior to mitosis or meiosis. They suggested that the existing strands of DNA served as a template for the production of new strands, with bases being added to the new strands according to complimentary base-pairing rules. Each existing or old strand separated and served as a template for the synthesis of a new second strand so that each daughter DNA molecule consists of one old strand and one new strand, This is called semi-conservative replication and though other hypotheses were proposed experiments proved this hypothesis.DNA Replication Summary1. Helicase separates antipolar strands forming a replication fork.2. Binding proteins keep strands separate and topoisomerase relieves tension and removes kinks to allow the double helix molecule to continue to unravel.3. Primase adds an RNA primer with an OH group to chemically bond with the first dNTP.4. Polymerase III (Pol I-IV) synthesizes the leading strand in the 5'-3' direction. Antipolar lagging strand primer synthesizes RNA primer.5. Pol III elongates primer; produces Okazaki fragment6. Pol I excises RNA primer and fills the gap.7. DNA Ligase links Okazaki fragments to form a continuos strand.8. DNA Polymerase III can proofread.
What links together to form strands of dna?
a nucleotide
Which is the subunit of DNA that links together to form strands of DNA?
a nucleotide
What are the links between DNA genes chromosomes and proteins?
Chromosomes are long strands of DNA which are held together by proteins.
Bond type created by DNA ligase?
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.
How would you describe the appearance of DNA molecule?
DNA stands for deoxiribonucliec acid and is shown in the form of a double helix. DNA particles themselves are two small for the naked eye to see but forms of DNA are things such as: hair strands, Nail clippings, fingerprints, skin cells, saliva, ect. basically anything that is part of your body.
What parts of DNA molocules are the basis detected by DNA fingerprinting?
Links between strands
What kind of bond links amino acids together to form a protein?
The ezymes reacting with the proteins like in our food which form amino acids!!
What is the structure of DNA and 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.
What is the overall structure of the DNA molecule?
The physical structure is called a double-helix.
What links the web together?
An hole search engine called "Google" links every website known all together
What is the name of the nerve that links the two hemispheres together?
corpus colossum is the structure that links the two hemisphere together. It is made by commisural fibres. I'm not sure about the specific name of the nerve that links the two hemisphere together.
What does DNA look like?
DNA (or deoxyribonucleic acid) are very small bits of protein within the nucleus of a cell that fit together to create specific genetic patterns. This formation looks like a ladder (two vertical strands on each side and short, horizontal cross pieces in the center), but is twisted into a spiral. These twisted strands of genetic code can get very long, and are coiled up many times to fit within the cell. If you took all the DNA out of the body and uncoiled it, it would stretch around the world twice CFC12-The shape is sort of like a twisted ladder-the "rungs of the ladder" hold it all together. These rungs are composed of two bases of the genes. The four different bases are Cytosine, Guanine, Thymine, and Adenine. Cytosine links with Guanine, and Thymine links with Adenine to form the ladder. The ladder part is made up of genes. These DNA strands make up chromosomes, x-shaped things that are located in the nucleus of eukaryotic cells. Hope this helps! all of the is 100% correct but let me dumb it down it looks like a cyclone
