Q: How many bases need to match in a degenerate primer?
A: degenerate primers are a mixture of primers that are basically used in the degenerate PCR to amplify…
Q: What is the structural make-up of a DNA unit.
A: The biochemical substance that is passed on from the preceding generation to the succeeding…
Q: What is the main function of a DNA helicase?
A: Deoxyribonucleic acid can be defined as a molecule that is composed of two polynucleotide chains and…
Q: what is the adenine content
A: In double-stranded DNA, 3 hydrogen bonds form between guanine and cytosine and make them a pair. On…
Q: Using Chargaff's rule, determine the percentages of all of the bases in DNA that is 26% thymine.
A: DNA stands for Deoxyribonucleic acid. It is the genetic material present in all living organisms. It…
Q: What is the complete base composition of a double-stranded eukaryotic DNA that contains 22% guanine?…
A: Chromosomes in a eukaryotic cell are composed of DNA and protein. DNA in eukaryotes is double…
Q: How does the double helix structure of DNA support its role in encoding the genome?
A: Double helix of DNA is stabilized by two forces: Hydrogen bonds between nucleotides Base…
Q: What is the meaning of the term genetic material?
A: The genetic material is important for all organism. In eukaryotes, the genetic material is enclosed…
Q: What is the difference between B-DNA and Z-DNA?
A: DNA is the hereditary or genetic material present in most of the living organisms. It is majorly…
Q: How do we know that the structure of DNA is in the form of a right-handed double-helical molecule?
A: Nucleic acid is present in all living beings. It has two versions in the body of an organism. When…
Q: in the DNA of certain bacterial cells, 13% of the nucleotides are adenine. What are the percentages…
A: Deoxyribonucleic Acid (DNA) is a double-stranded, right-handed helical molecule that is twisted…
Q: What are the four major heterocyclic bases in DNA?
A: The DNA is a double-helical structure molecule present in the nucleus of all eukaryotic organisms…
Q: Which of the following DNA sequence pairs are completely complementary?
A: The above given statement is about DNA complementary sequence.
Q: What would be the most obvious characteristic of the base distribution of a single-stranded DNA…
A: DNA of a virus has a genome made of deoxyribonucleic acid (DNA) that is replicated by a DNA…
Q: If a double-stranded DNA molecule is 15% thymine, what are the percentages of all the other bases?
A: The deoxyribonucleic acid is the genetic material that is passed from one generation to another…
Q: What are some reasons why DNA might be double stranded instead of single stranded?
A: It is a molecule composed of two polyneuclotide chains colied around each other to form double helix…
Q: How do I fill in each column for each DNA fragment?
A: Using the distance travelled by DNA bands, the size of DNA fragments can be calculated. Here, the…
Q: What is the complete base composition of a double- stranded eukaryotic DNA that contains 22%…
A: the 4 nucleotides that make up the DNA show a unique property of complementary base pairing wherein…
Q: What types of subunits make up a single strand of DNA? How are the subunits linked?
A: Introduction DNA strand is composed of three components: Deoxyribose Sugar Nitrogenous Bases…
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: What is the total number of hydrogen bonds that exist between the DNA strand 5’-TTCAGAG-3’ and its…
A: Adenine and guanine are the purine bases which occur in the nucleic acids. And thymine, cytosine,…
Q: If a double stranded DNA HAS 20 PERCENT OF CYTOSINE, calculate the percent of adenine of adenine in…
A: According to Chargaff's rule, A = T and G = C, as adenine (A) binds with thymine (T) and guanine (G)…
Q: What are the structural differences between B DNA and Z DNA?
A: DNA is the genetic material and the most common form of DNA given by Watson and Crick is the B-DNA.…
Q: For a closed-circular DNA molecule of 6,825 base pairs in the fully relaxed form, the linking number…
A: In simple words, the linking number represents the number of times a curve winds around another. The…
Q: Which complementary base pair, G-C or A-T, would be hardest to break apart when a double-strandedDNA…
A: DNA is the genetic material of almost all living organisms. It contains the information that is…
Q: How many base pairs are in linker DNA?
A: Deoxyribonucleic acid (DNA) is a genetic material that is responsible for passing information from…
Q: What is a double-stranded DNA molecule ?
A: DNA also known as Deoxyribonucleic Acid is a macromolecule(Nucleic acid). It is found in the nucleus…
Q: What is a semi-conservative characteristic of DNA? What is a primer?
A: All living things are made up of cells, which are the most basic and important unit. All of life's…
Q: What is the difference between the 3′ end and the 5′ end of a polynucleotide?
A: The genetic material is composed of a polynucleotide chain that exhibits the nucleotides, which are…
Q: What are cis acting DNA sequences? List them
A: Cis acting DNA Sequences are the regulatory sequence elements which are present in the 3' and 5'…
Q: How many GB is a DNA?
A: Deoxyribonucleic acid (DNA) is a double-stranded molecule, which consists of two strands of…
Q: If a double-stranded DNA molecule is 22% G, what is the percentage of A, T, and C? Explain.
A: Chargaff rule states that DNA from any species of any organism should have a 1:1 stoichiometric…
Q: What is the complete base composition of a double stranded eukaryotic DNA that contains 24%…
A: DNA is a nucleic acid that is composed of nucleotide units. Each nucleotide unit is composed of a…
Q: Are the following base sequences sticky or not sticky? Each piece is written 5′ to 3′.(a) TTAGC and…
A: A base is nitrogen containing heterocyclic compound which, is found in DNA and RNA. There are…
Q: Type the matching bases in each DNA sequence. G A T A G C T A G G
A:
Q: . In a supercoiled DNA, a stretch of about 20 base pairs changes from the B form to the Z form. What…
A: DNA is majorly classified into three types as B, A and Z. In B-DNA, there are 10 bases in one…
Q: What are the bonds that are broken during the chemical reaction that results from the activity of…
A: There are two types of bonds present in the DNA double helix i.e. covalent and hydrogen. Covalent…
Q: what is the biological significance of the different DNA base sequence?
A: The nucleic acids act as genetic material for living beings. The two different nucleic acids are DNA…
Q: What is the significance of the fact that more of the DNA is in slower-moving forms?
A: DNA (deoxyribonucleic acid) is known as molecule that include the genetic code of organisms.
Q: In a segment of DNA consisting of 1000 nitrogen bases, 28% of which are thymine, how many bases are…
A: The majority of the cells have DNA as the genetic material. DNA is transmitted from the parents to…
Q: What is the full-form of DNA?
A: The living cells and organisms reproduce and transmit the characters from generation to generation.…
Q: How many hydrogen bonds exist between this DNA strand and its complementary strand?
A: DNA stands for Deoxyribonucleic acid. It acts as the genetic material in all living organisms. It is…
Q: What occurs when a base at a certain position in one strand of the DNA molecules is replaced by one…
A: There are four kinds of bases in DNA. These are Adenine, Thymine, Guanine, and Cytosine. The bases…
Q: Assuming that the DNA codes for 20 amino acids, where each amino acid is coded by 3 nucleotides…
A: Answer
Q: A double-stranded DNA molecule (B-DNA) is 100,000 base pairs long. How many complete turns are there…
A: The DNA double helix biopolymer of nucleic acid is held together by nucleotides which base pair…
Q: When an aromatic hydrocarbon intercalates between two stacked base pairs, what effect may there be…
A: DNA is made up of bases such as guanine, adenine, cytosine, and thymine. The canonical DNA present…
Q: What are the monomers that makeup a nucleic acid and what are the monomers composed of? What type of…
A: Biomolecules are organic compounds found in living organisms. All living organism will have these…
Q: If a double stranded DNA molecule is 20% thymine, what are the percentages of all other bases? 1.…
A:
Q: True or False. Do single-stranded DNA strands stabilize other strands?
A: Introduction Ribonucleic acid (RNA) and deoxyribonucleic acid (DNA) are two types of nucleic acids…
Q: Why does increasing salt concentration increase the melting temperature of DNA?
A: DNA is a type of nucleic acid in which two antiparallel polynucleotides are coiled around a central…
How many adenine bases are there if there are eight thousand cytosine bases in a fifteen thousand bp DNA?
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- How many kilobases of the DNA strand below will code for the protein product?If a 100 base-pair double-stranded DNA fragment has 40 cytosines, how many adenines does it contain?A double-stranded DNA molecule is 1 cm long, and the percentage of adenine is 15%. How many cytosines does this DNA molecule contain?
- In a segment of DNA consisting of 1000 nitrogen bases, 28% of which are thymine, how many bases are adenine, guanine, and cytosine?How many possible nucleotide sequences are there for a stretch of DNA that is N nucleotides long, if it is (a) single- stranded or (b) double-stranded?How many GB is a DNA?