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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Solved in 2 steps
- How many nucleotides does the human genome contain?DNA contains many hydrogen bonds. Are hydrogen bonds stronger or weaker than covalent bonds? What are the consequences of this difference in strength?What percentage of the DNA in the genome actually corresponds to genes? How much is actually protein-coding exons? What makes up the rest?
- If the genetic code used 4 bases at a time, how many amino acids could be encoded?If a 100 base-pair double-stranded DNA fragment has 40 cytosines, how many adenines does it contain?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?
- What is the complete base composition of a double- stranded eukaryotic DNA that contains 22% guanine?In a segment of DNA consisting of 1000 nitrogen bases, 28% of which are thymine, how many bases are adenine, guanine, and cytosine?Which DNA bases pair with each other? How many hydrogen bonds are shared by each pair?
