Q: For the top three nucleotides, number all the carbons in the sugars, circle the nitrogenous bases,…
A: A polynucleotide is a molecule made up of nucleotide monomers that are joined together by covalent…
Q: Define the Biologically important free nucleotides ?
A: In biology, the biologically important free nucleotide is used to describe the biomolecule composed…
Q: name the The components of a nucleotide
A: Nucleotides are organic compounds that act as building blocks of the nucleic acids Deoxy ribonucleic…
Q: If the GC content of a DNA molecule is 60%, what are the molar percentages of the four bases (G, C,…
A: According to the Chargaff rule, the number of Adenines present in DNA is equal to the number of…
Q: nucleoside is composed of a) a base+ a sugar b) a base+ a sugar+ phosphate c) a base+ a phosphate…
A: Nucleotides and nucleosides make up nucleic acids (DNA and RNA). Both nucleotides and nucleosides…
Q: Identify the ff nucleic acid bases and then classify whether it is a purine or pyrimidine.
A: Nucleic acids are also known as polynucleotides. Monomeric units of nucleic acids are called…
Q: The base content of a particular DNA molecule is 24% G. What is the percentage of the following…
A: DNA is a double stranded molecule with complementary basepairing between the Nucleotides of the two…
Q: Draw a nucleotide and clearly laber its three component parts.
A: The primary structure of a protein is encoded in the sequence of a nucleic acid. The nucleic acid is…
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A: Nucleic acids are made up of nucleotide monomers that are polymerized to create long strands. The…
Q: H. HD N. A N- H- H. 0=P-0- CH2 H. H. H. OH) H B. Where would this nucleotide hydrogen-bond to its…
A: Each nucleotide is a monomer of nucleic acid such as RNA and DNA. The RNA and DNA differs from each…
Q: Within the image, identify base-pairing nucleotides by dragging the nucleotide name to its target. A…
A: Nucleic acid includes DNA & RNA. Nucleic acids are composed of nucleotides (sugar + nitrogenous…
Q: What is BAC DNA?
A: A vector in molecular biology is a DNA molecule that is used to carry the foreign genetic material…
Q: Explain What are the four Deoxynucleotides?
A: Nucleotides are the building blocks of nucleic acid and they are ubiquitous molecules.…
Q: Which bases can exist in imino form? O Adenine, Cytosine Guanine, Thymine O Adenine, Cytosine,…
A: Mutations are alterations occur inside the body naturally or induced . As a result of which ,…
Q: A nucleotide is composed of all of the following excepta. 5-carbon sugar. c. 6-carbon sugar.b.…
A: Introduction DNA/RNA are nothing but the polynucleotide sequence composed of 5 basic nucleotides…
Q: Describe the three components of a nucleotide
A: The genetic material in the form of DNA or RNA is composed of nucleotides. Nucleotides are attached…
Q: List the three components of a nucleotide.
A: Nucleotide: It is the basic unit of DNA and have 3 components- a Nitrogenous base, a pentose…
Q: Using the complementary base pairing rules in DNA, complete the following base pairs: 3D Adenine -i…
A: According to the complementary base pairing rule in DNA- Adenine and Thymine are complementary to…
Q: A nucleotide is composed of a sugar, nitrogenous base, and phosphate sugar, nitrogenous base, and…
A: Nucleotides are defined as organic molecules that forms the monomeric units which make up the…
Q: Which nucleotide is shown in the picture above?
A: A nucleotide is made up of a phosphate group, a sugar and a nitrogenous base. ATP provides energy to…
Q: Define the term nucleotide?
A: The nucleotide is the basic building block of nucleic acids. Here we will know the definition and a…
Q: By convention, nucleotide sequences are always written from the _____.
A:
Q: _____________ are short nucleic acid segments containing 50 nucleotides or less.
A: Primer Oligonucleotides are nucleic acid segments containing 20-30 nucleotides
Q: Match the label on the left with the correct structure number in the DNA molecule in the image…
A: The given structure is of a alpha helix DNA. The DNA is composed of nucleotides. Nucleotide - The…
Q: Which of the following base pairs with A? A. H3C. D. NH2 `NH EN `NH `NH B. NH2 E. `NH NH `NH C.
A: In DNA double helix the bases of one strand pairs with the bases of another strand. During base…
Q: A DNA sample contains 21% adenine. What is its completepercentage base composition?
A: DNA is the deoxyribonucleic acid which is a double-stranded helical structure found in the nucleus…
Q: The chemical bond involved between the nucleotides in a polynucleotide strand is a _____________ .
A: Nucleotides are involved in the formation of DNA and RNA. It consists of a five-carbon sugar, a…
Q: Identify the bases of DNA and RNA.
A: Biomolecules are organic molecules that are present in living organisms. They include nucleic acids,…
Q: Vhat is a nucleotide?
A: Nucleotides are the organic molecules which consisting of a nucleoside and a phosphate.
Q: Which of the following make up a nucleoside? A base + sugar B base + phosphate c) phosphate + sugar…
A: Nucleic acids such as DNA and RNA are polymers which are formed by the monomer units called…
Q: Describe base pairing
A: DNA (deoxyribonucleic acid) is a double helix structure with two strands that travel in opposite…
Q: Give me an example of nucleotide sequence with
A: According to Chargaffs rules of base pairing or nucleotide pairing are: A with T: the purine adenine…
Q: Identify the base and sugar in each of the following nucleotides: A. CMP B. dAMP C. dTMP D. UMP
A: Nucleotides are the monomers of the polynucleotides, which form DNA and RNA. Nucleotides are acts as…
Q: List the three parts of a nucleotide.
A: A nucleotide is an organic molecule that is the building block of DNA and RNA. They also have…
Q: (a) What is meant by the term base pairing?(b) Which bases pair with which other bases?(c) How many…
A: A nitrogenous base is a molecule that contains nitrogen and has the chemical properties of a base.…
Q: • If you were given a nucleotide sequence, how would you findORFs?
A: The nucleic acid sequence is a bases succession that is signified by five different letters and…
Q: Name the bases in the pentanucleotide with the sequence G-A-U-C-A. Does this come from RNA or DNA?…
A: The nucleic acids Deoxyribose sugar (DNA) and Ribose sugar (RNA) are nucleotides that are made up of…
Q: Describe and identify nucleic acid chains in DNA and RNA.
A: Our cell possesses only two types of genetic material that is DNA and RNA, which are involved in…
Q: What is the term applied to the trinucleotide shown by the arrow? 5' AU Ру AGGCC G C G G G ACCACCUGe…
A: This a structure of tRNA, The tRNA molecule has a distinctive folded structure with three hairpin…
Q: In a DNA oligonucleotide, two nucleosides are linked together with a:
A: RNA (ribose nucleic acid) is more sensitive to alkaline hydrolysis because it has a hydroxyl group…
Q: What kind of repeating polynucleotide would yield a single polypeptide with a tetrapeptide repeating…
A: Polynucleotide is a sequence of nucleotides. Nucleotides consist of a sugar molecule, a phosphate…
Q: Explain the importance of Chargaff's rules and the complementary nature of nucleotide bases.
A: Erwin Chargaff proposed Chargaff’s rule. Chargaff’s rule played important role in the discovery of…
Q: Using the DNA figure below to identify structures of the following letters: A= B= C= D= E= F: Circle…
A:
Q: A DNA sample contains 21% adenine. What is the complete percentage base composition?
A: Given Values: dsDNA has A = 21%
Q: base pairing between nucleotides makes which process possible?
A: DNA replication is a complicated method in which the coiled double stranded DNA is uncoiled and a…
Q: DNA helicase
A: DNA helicases are defined as molecular motors. It disrupts the hydrogen bonds which hold together…
Q: AKS 5a: Which of the following combinations is true of the nucleotide composition of a sample of…
A: DNA is a double helix with complementary nitrogenous bases making hydrogen bonds across the two…
Q: A nucleotide consists of ____. a. a five carbon sugar, a nitrogenous base, and a phosphate…
A: Ans * A nucleotide has three components - a nitrogenous base, a five carbon pantose sugar (ribose in…
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- When comparing the structures of RNA and DNA , which of the following statement is True?A-Only RNA contains 3'-deoxyribise rings B-Both RNA and DNA contain 3'-deoxyribise rings C-Only DNA contains 3'- deoxyribise rings D-Neither RNA or DNA contain 3'-deoxyribise ringsSuppose you are provided with a sequence of nucleotides. How would you determine if the sequence is of mRNA, tRNA, or DNA molecules?. Which of the following statements best summarizes the differences between DNA and RNA? A) DNA is transcribed using RNA polymerase to form mRNA and mRNA is translated by the Ribosome to form a polypeptide, B) The bases in DNA contain sugars, whereas the bases in RNA do not contain sugar. C) DNA nucleotides contain a different glucose compared to RNA nucleotides. D) DNA is formed using the base uracil, whereas RNA uses the base thymine. E) DNA encodes the sequence of amino acids for the primary structure of a polypeptide whereas mRNA does not
- Watson and Crick, the pair of researchers who determined the structure of DNA, deduced the pairing of nucleotides in DNA using information learned from Erwin Chargaff. Which of the following is the correct pairing of nucleotides in DNA? a guanine with adenine; cytosine with adenine b adenine with thymine; guanine with cytosine c cytosine with guanine; uracil with adenine d cytosine with adenine; thymine with guanineConsider a portion of a gene in a cell with the sequence TTTTT. Which of the following bases would you find in the complementary RNA strand, and where in the (eukaryotic) cell would this RNA be synthesized? A) A-A-A-A-A; ribosome B) U-U-U-U-U; ribosome C) A-A-A-A-A; nucleus D) U-U-U-U-U; nucleusDo any strands of nucleic acid exist in nature in which part of the strand is DNA and another part of that same strand is RNA? If so, describe when such strands of nucleic acid are synthesized. Is the RNA component at the 5′ end or at the 3′ end?
- What structural feature allows DNA to store information?What does it mean to say that the DNA strands in a double helix have opposite directionality or polarity?Do any strands of nucleic acid exist in nature in which part of the strand is DNA and part is RNA? If so, a.describe when such strands of nucleic acid are synthesized. Is the RNA component at the 5' end or at the 3' end?