If a double-stranded DNA molecule is 15% thymine, what are the percentages of all the other bases?

Q: What are the bonds that hold the backbone of each DNA strand together called?

A: A DNA strand is made up of multiple nucleotides.

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: In a DNA Double helix ,why doesn't an A or T form two hydrogen bonds(out of the three possible) with…

A: DNA is a double helix structure that consists of four nitrogenous bases names Adenine (A), Thymidine…

Q: If the nucleotide sequence of one strand of DNA is 5′ ACGTTGCA 3′, what is the sequence of the…

A: In molecular biology, the DNA is made of two complementary strands which runs antiparallel to each…

Q: What are moderately repeated DNA?

A: Repetitive DNA sequences are DNA sequences that occur repeatedly in the genome. Highly repetitive…

Q: If thymine makes up 15 percent of the bases in a specific DNA molecule, what percentage of the bases…

A: Answer- According to the chargaff's rule A/T=G/C that means the number of purines and pyrimidines…

Q: What is the base pairing pattern of DNA?

A: DNA is self-replicating material present in almost every organism.  It is a genetic material pass…

Q: What is a secondary structure of DNA?

A: DNA is a molecule composed of two polynucleotide chains that coil around each other to form a double…

Q: If one DNA strand is 5′–GGCATTACACTAGGCCT–3′, what is the sequence of the complementary strand?

A: DNA (deoxyribonucleic acid) was discovered by Friedrich Miescher. Nucleotides are the structural…

Q: If the DNA sequence A-T-T-G-G-C-C-T-A on an informational strand mutated and became…

A: A point mutation or substitution is a form of genetic mutation where a 1 single nucleotide base is…

Q: What are the silent features of the double-helix structure of DNA?

A: DNA is a polymer macromolecule, made of thousands of monomers. Monomers are the nucleotides.…

Q: In a DNA double helix, why doesn't an A or T form two hydrogen bonds (out of three possible) with G…

A: The DNA (deoxyribonucleic acid) is made up of nucleotide bases that are made up of nitrogenous bases…

Q: What are simple-sequence DNA?

A: SIMPLE SEQUENCE DNA

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: 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 one side of DNA molecule had a base sequence of…

A: DNA or deoxyribonucleic acid, the major genetic material, is a polynucleotide chain made of…

Q: If you have a strand of DNA that is GAGATCTCGC, what is the complimentary strand?

A: DNA is a double helical structure and it is called the genetic material of the cell since carries…

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: What is the difference between a template strand and adaughter strand of DNA?

A: DNA replication is a process that involves the formation of a new identical DNA strand from an…

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: If the GC content of a DNA molecule is 48 percent, whatare the percentages of the four bases (A, T,…

A: DNA is a double-stranded molecule that houses genetic information.

Q: In NOT more than 200 words, explain how the double-helical structure of DNA suggests a mechanism for…

A: DNA replication: It is a process of producing two identical replicas of DNA for one original DNA.

Q: If one strand of DNA has the sequence A-A-C-T-G-T-G, what will be the nucleotide sequence of the…

A: DNA replication is the process of formation of DNA without using its own template . This process…

Q: If a DNA double helix contains 28% T nucleotides, then what is the percentage of A nucleotides?

A: Chargaff's rules are used to determine the composition of nucleotides in DNA.

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: What is the average number of nucleotide pairs per micrometer of DNA?

A: Introduction: The two types of nucleic acids are RNA and DNA. The nucleic acid serves as a…

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 the nature of the DNA double helix?

A: Introduction: DNA is a type of nucleic acid that is present in the nucleus of the cell. It is the…

Q: In a single strand of DNA, is it ever possible for the number of adenines to be greater than the…

A: In a DNA molecule purine always pairs with a pyrimidine base. Adenine is a purine base and thymine…

Q: What is the basic monomer (a building block of a DNA molecule?

A: Introduction :  DNA or Deoxyribonucleic acid  is a hereditary material which contain double…

Q: products obtained from hydrolysis of DNA by an acid?

A: Acidic hydrolysis of deoxyribonucleic acid (DNA) constitutes the usual way to obtain the…

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 DNA double helix that is 100 base pairs in length has32 adenines, how many cytosines, guanines,…

A: According to the given question above, there are a total of 100 base pairs in length. There are 32…

Q: What does it mean to say that the DNA strands in a double helix have opposite directionality or…

A: DNA or Deoxyribonucleic Acid is the chemical name for the molecule carrying the genetic information…

Q: If you were to analyze the number of different bases within a sample of DNA, which of the following…

A: In a DNA molecule, there are four types of bases defined by the acronym ACGT, which stands for…

Q: What is the composition of a DNA fragment that is what is a DNA fragment made of?

A: Nucleic acids are the essential macro molecules that carry and transmit genetic information in the…

Q: If the sequence of base pairs on a DNA molecule are AGATTAGTG, what is the sequence on the…

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

Q: What chemical group (phosphate group, hydroxyl group, or anitrogenous base) is found at the 3′ end…

A: BASIC INFORMATION DNA  Friedrich Meischer identified it. It is a long polymer of…

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: 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: If the template strand of a DNA is 3’-ATCATG-5’, what will be the complementary strand?

A: A nucleotide is a bio molecule that consist of a nitrogenous base, a pentose sugar (deoxyribose in…

Q: If a double stranded DNA molecule is 20% thymine, what are the percentages of all other bases? 1.…

A:

Q: If a region of one strand of a DNA double helix has the sequence 5'-CAGATAC-3', what is the sequence…

A: The nucleotide base pairing is complementary that is two complementary nitrogenous molecules are…

Q: How many hydrogen bonds will be involved in base pairing in a DNA molecule of 100 base pairs that…

A: DNA and RNA are are nucleic acids present in the organisms. DNA is the deoxy ribose nucleic acid…

Gene Interactions

When the expression of a single trait is influenced by two or more different non-allelic genes, it is termed as genetic interaction. According to Mendel's law of inheritance, each gene functions in its own way and does not depend on the function of another gene, i.e., a single gene controls each of seven characteristics considered, but the complex contribution of many different genes determine many traits of an organism.

Gene Expression

Gene expression is a process by which the instructions present in deoxyribonucleic acid (DNA) are converted into useful molecules such as proteins, and functional messenger ribonucleic (mRNA) molecules in the case of non-protein-coding genes.