How did the determination of the ratio of the 4 nucleotides in different animals inform DNA structure models?

Q: What forms the basis of tetranucleotide hypothesis for DNA structure ?

A: The tetranucleotide hypothesis was devised by Levene who postulated that the genetic material (DNA)…

Q: What do you mean by double helix ? Explain with the help of a diagram.

A: DNA is the genetic material in most living organisms. It is the information hub of the cell that…

Q: While trying to determine the structure of DNA, Watson and Crick at one point proposed that like…

A: 1)James Watson and Francis Crick proposed the double helix model of DNA, which is now widely…

Q: Do any strands of nucleic acid exist in nature in which part of the strand is DNA and another part…

A: DNA RNA hybrid is a formed when one strand is DNA and another strand is RNA. In DNA Thymine is…

Q: describe the four nucleotides found in DNA, how individual DNA strands are constructed, and the…

A: Biomolecules includes carbohydrates, lipids, nucleic acids and proteins. Nucleic acid plays an…

Q: Compare a picture of a structure of Human DNA and Bacterial DNA, are they similar?

A: DNA A polymer made of two polynucleotide chains that coil around one another to create a double…

Q: What are some of the important genetic implications of the DNA structure?

A: Deoxyribonucleic acid (DNA) is the genetic material of most organisms that carry coded genetic…

Q: How many of each base is found in the complete double-stranded molecule?

A: The concept is based on Chargaff's rule. It is given by Erwin Chargaff to calculate the amount of A,…

Q: DNA carries digital information in the sequence of its how manybases.?

A: DNA or deoxyribonucleic acid is made up of two polynucleotide chains coiled around each other…

Q: what is the significance of famous dna structure experiment?

A: The Hershey–Chase experiments were a series of experiments conducted in 1952 by Alfred Hershey and…

Q: Provide a chemical explanation of why DNA synthesis proceeds in a 5'- to-3' direction.

A: The genes are the hereditary unit of an organism which are passed on from the parental generation to…

Q: DNA Nano measurements: width of the helix, spacing between nucleotides Use the functional groups…

A: My synthetic nucleotide would have a thymine base connected to a deoxyribose sugar and a phosphate…

Q: If the DNA of one human cell is stretched out, it would be almost 6 feet long and contain over three…

A: DNA  DNA is the hereditary unit of an organism which transfer from parents to their offsprings. It…

Q: Watson and Crick used an approach called model building to deduce the structure of the DNA double…

A: DNA structure was not clear before 1950s. At the beginning of 1950s, James Watson and Francis Crick…

Q: If an average amino acid is 110Da, how many amino acids would you predict to have in a polypeptide…

A: This process is called the central dogma of life. DNA is transcribed into mRNA and mRNA is…

Q: What is the difference between DNA and RNA? Give at least three examples

A:

Q: consider dna nucleotide sequence CCATGGAATCGA What structure of dna does the sequence represent?

A: Sequencing DNA means determining the order of the four chemical building blocks - called "bases" -…

Q: How will each of the following substances or conditions affect DNA structure? a. ethanol; b. heat;…

A: Deoxyribonucleic acid or DNA is a molecule composed of two polynucleotide chains that coil around…

Q: Can DNA Adopt Structures of Higher Complexity?

A: Deoxyribonucleic acid (DNA) is a molecule is composed of two polynucleotide chains that coil around…

Q: If 15% of the nucleotides in a sample of DNA contain the base cytosine (C), what are the percentages…

A: If you have any problem let me know in comment box thank you.

Q: Which of the following statements is (are) true? (a) The two strands of DNA run parallel from their…

A: The genetic information of all living organisms (except some viruses) is stored in the cell in the…

Q: Blagram 1, fill in the labels with photosynthesis's main inputs and outputs of matter and energy.…

A: Important: Please note that, in keeping with the site regulations and in order to provide an…

Q: Would you expect to find adenine– guanine or cytosine–thymine base pairs in DNA? Why?

A: The DNA is a genetic material that is present in a membrane-bound nucleus in the case of eukaryotes…

Q: Explain how the functions of DNA emerge from the structure of its monomers and its antiparallel,…

A: DNA is a long deoxyribonucleotide polymer. The amount of nucleotides (or base pair of nucleotides)…

Q: 1. How does the electron cloud in a DNA molecule affect the stability and function of its structure?…

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Q: The DNA of different species differs in the (a) sequence of bases. (b) complementary base-pairing.…

A: DNA is a polymer of nucleotides and houses genetic information.

Q: If the amino acid sequences of monkeys and humans in the protein of two organisms are similar, why…

A: Amino acids  Amino Acids are known as building blocks of proteins. There are many different kind of…

Q: How does its structure enable DNA to function effectively as the genetic material? Give some…

A: DNA is polynucleotide containing deoxyribose sugar, nitrogeneous bases (Adenine, cytosine, thymine…

Q: Which of the following best explains Chargaff’s rule (a)  3’to 5’ synthesis of DNA     (b)…

A: The DNA is made of purines and pyrimidines. The purines are Adenine and Guanosine whereas the…

Q: Draw the structure of DNA double helix?

A: DNA (deoxyribose nucleic acid) is a hereditary material in all organisms that is located in the…

Q: Explain how DNA serves as the genetic material of an organism and how it can be used to create RNA…

A: Answer:  DNA (DEOXYNUCLEOTIDE ACID) = This the chain of nucleotides having sugar and phosphate…

Q: Can you: describe the 2 D and 3 D structure of DNA including the bonding that takes place

A: DNA as genetic material in all the living organisms.

Genome annotation

The technique of linking biological information to genome sequences is termed genome annotation. Gene annotation is the method of identifying gene locations and coding sections. It helps us understand what these genes are doing in the body through establishing structural characteristics and linking them to the actions of various proteins.