What are the bases found in a DNA? In an RNA? How are these bases paired?
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 are key differences between DNA and RNA?
A:
Q: What kind of bond do nucleotides use to form the DNA backbone?
A: DNA (deoxyribonucleic acid) is a biological macromolecule that carries the genetic information for…
Q: What is the rule for the pairing of nitrogen-containing bases in the DNA molecule? And in the RNA?…
A: Deoxyribonucleic acid (DNA) and ribonucleic acid (RNA) are two main nucleic acids (RNA). From…
Q: How does the structure of RNA differ from DNA? What are the main types of RNA?
A: Nucleic acids are the transmitters of genetic information. There are two types of nucleic acids,…
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: 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: How are the structures of DNA and RNA similar? How are they different?
A: DNA STRUCTURE:- DNA structure is given by Watson and Crick, who proposed the double-helical…
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: What functional group is found on a 3' end of DNA?
A: DNA is a double stranded helical structure composed of nucleotides. It is made up of polymer of…
Q: What is the complementary strand of the following DNA strand?
A: The type of nucleic acid present in the nucleus of the cell is deoxyribonucleic acid or DNA. It is…
Q: What are the packages of DNA helix?
A: Deoxyribonucleic acid (DNA) is the hereditary unit of life, which carries the genetic information in…
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 is DNA made of?
A: Johann Friedrich Miescher, a Swiss scientist, was the first to discover the DNA molecule in the…
Q: How many hydrogen bonds will be involved in base pairing in a DNA molecule of 50 base pairs that…
A: DNA is the genetic material which store the genetic information.
Q: the shape of a DNA molecule is a double helix. what makes up the outer regions of the molecule and…
A: DNA possesses a double helical structure that looks like a twisted ladder. Two helices of DNA run in…
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 are the 3 parts of a nucleotide?
A: Deoxyribonucleic acid (DNA) is a molecule which comprises of two polynucleotide chains which are…
Q: What are pentoses? What are the roles of pentoses in DNA and RNA molecules?
A: Pentoses - group of five
Q: In a double-stranded, B-form DNA, how many nucleotide bases can be found in 3 turns of the double…
A: Watson and Crick first described the structure of the DNA double helix in 1953 using X-ray…
Q: What is the backbone of DNA ?
A: DNA stands for deoxyribonucleic acid, is the molecule that contains the genetic information of…
Q: How many RNA bases are Explain your answer. required to code for a protein that contains 250 amino…
A: Transcription is the process in which one stranded mRNA is synthesized from two stranded DNA…
Q: What properties of DNA make it especially well suited to serve as the genetic material?
A: DNA is a type of nucleic acid. It is a polymer of nucleotide. Initially RNA is believed to be the…
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: What base is missing in RNA and what base replaces it?
A: DNA and RNA are are nucleic acids present in the organisms. DNA is the deoxy ribose nucleic acid…
Q: What role does complementary base pairing play in thereplication of DNA?
A: DNA is the genetic material in most living organisms. It is the information hub of the cell that…
Q: What are the subunits (monomers) of dna and their function?
A: The full form of DNA is deoxyribonucleic acid. It is a genetic material which is present inside the…
Q: Why is a methylated base employed in DNA and not in RNA?
A: DNA and RNA are the two types of nucleic acids. Deoxyribose nucleic acid (DNA) is present in all…
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: What are the components of the DNA and RNA molecule? What is the structural difference between DNA…
A: what is DNA and RNA ? DNA or Deoxyribonucleic acid carry genetic information in all living component…
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 the three parts of a nucleotide
A: Nucleotides are the building blocks of nucleic acids, viz. Deoxyribose nucleic acid (DNA) and Ribose…
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: What are cis-acting DNA elements ?
A: There are different macromolecules present in humans. They include carbohydrates, proteins, lipids,…
Q: Name the bases present in RNA. Which one of these is not present in DNA?
A: KEY WORDS :- RNA - Ribonucleic acid DNA - Deoxyribonucleic acid
Q: What are pentoses? What are the roles of pentoses in DNA and RNA molecules
A: Carbohydrates are the biomolecules which is composed of monosaccharide, disaccharides and…
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 are the template and nontemplate strands of DNA?
A: Given: Need to find the template and nontemplate strands of DNA
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 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: why is the double helix structure of DNA very important?
A: Answer: Introduction: DNA – Deoxyribonucleic acid and RNA- Ribonucleic acid are two types of nucleic…
Q: What are the four nitrogenous bases found in DNA?
A: DNA is a macromolecule and is made up of two complementary strands which are anti parallel to each…
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: What is the essence of complementary base pairing?
A: Complementary base pairing is the phenomenon where in a molecule of DNA, guanine always binds to…
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…
What are the bases found in a DNA? In an RNA? How are these bases paired?
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- How many kilobases of the DNA strand below will code for the protein product?What are the monomers that makeup a nucleic acid and what are the monomers composed of? What type of bond is found along the backbone of the DNA backbone?What are the three components of a nucleotide? With regard to the 5′ and 3′ positions on a sugar molecule, how are nucleotides linked together to form a strand of DNA?
- What are the building blocks of a nucleotide? With regard to the 5′and 3′ positions on a sugar molecule, how are nucleotides linkedtogether to form a strand of DNA?What are the four nitrogenous bases and which bases pair with one another in a double-stranded molecule of DNA? What does complementary mean in regards to base pairing? What type of bond is located between the nitrogenous bases?What is a secondary structure of DNA?