Which of the following is NOT either stated or predicted by Chargaff's rule? O #G's = #A's in DNA. O #G's = #C's and #A's = #T's in DNA. O DNA is double-stranded. O G base pairs with C and A base pairs with T in DNA.
Q: Which of the following is one of "Chargoff's rules", one of the things he discovered? That DNA…
A: Erwin Chargoff in 1940s formulated rule which stated that DNA in any species contains equal ratio of…
Q: Draw a diagram of DNA containing 5 sets of nucleotide bases labelling the hydrogen bonds between the…
A: DNA is made from 4 types of nucleotides Adenine (A), Guanine (G), Thymine (T), and Cytosine (C). The…
Q: If thymine makes up 15% of the nitrogenous bases in a specific DNA molecule, what percent of the…
A:
Q: Which statement best describes how Watson and Crick's model used other scientists' work to create a…
A: According to Watson and Crick's model, the strands of the DNA are twisted around each other in order…
Q: Which of the following statements about DNA is true?
A: Answer is option a.)The two strands are held together by hydrogen bonds.
Q: Which of the following is not a DNA sequence? a. TAG b. AUGAUUCT d. AAAAAAAAAA e. CGG
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Q: If one strand of DNA has the sequence A-A-C-T-G-T-G, what will be the nucleotide sequence of the…
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Q: Which of the following is a difference between DNA and RNA? * O DNA is a single strand, but RNA is a…
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Q: Which of the following is considered a "palindrome" in DNA? O GGATCC O AATTAA O CGATAGC
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Q: What bonds form the backbones of DNA molecules? O Bonds between complementary nitrogenous bases O…
A: The self replicating by molecules that are present in chromosomes and carries genetic information…
Q: Vhich of the following describes the DNA molecule? A DNA molecule is single-stranded and is composed…
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Q: Which of the following is the complementary strand of a DNA strand made up of 32% cytosine? A.…
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Q: Which of the following is FALSE about DNA? O The two strands are anti-parallel. O The base sequence…
A: DNA is a nucleic acid. Nucleic acids are polymers of nucleotides.
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Q: How do the sugars of RNA and DNA differ? a. RNA has a six-carbon sugar; DNA has a five-carbon sugar.…
A: RNA and DNA are polynucleotides made up of repetitive units of nucleotides. The nucleotide is…
Q: Nucleic acids such as DNA are polymers of nucleotides. Each nucleotide consists of a five-carbon…
A: The nucleotide's nitrogenous base is bound to the sugar's 1' carbon, whereas the phosphate group is…
Q: Which of the following statements about DNA are true? (choose all that apply) O It is a polymer…
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Q: In a double-stranded DNA molecule, how are the sequences of each strand related to each other? The…
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Q: What are the base pairing rules for DNA? Adenine (A) joins to i and Cytosine (C) joins to_ii_.…
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Q: What are the base pairing rules for DNA? Adenine (A) joins to i_and Cytosine (C) joins to ii (Choose…
A: DNA is a polymer which is made up of various nucleotides. Each nucleotides is made up of a…
Q: Which shows the correct complementary base pairing for DNA? O 1.CA, T-G O 2. C-G, U-A O 3. A-G, C-T…
A: DNA(deoxyribonucleic acid) is a molecule that contains all the genetic information of an organism…
Q: The nucleotide sequence in a single strand of DNA represents which level of structure? a.…
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Q: Going from simple to complex, which of the following is theproper order for the structure of DNA?a.…
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Q: What are the four nucleotides of DNA? O cytosine, guanine, lysine, adenine O cytosine, guanine,…
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Q: If a DNA molecule is 22% adenine in any organism, which percentage of thymine will that DNA molecule…
A: Ist question's solution : In dna, adenine base pairs with thymine and guanine base pairs with…
Q: Which of the following statements about double-stranded DNA is false?
A: the double-stranded structure is given by Watson and crick. according to them, The DNA has a…
Q: In an analysis of the number of different bases in a DNA sample, which result would be consistent…
A: DNA- The full name of DNA is “deoxyribonucleic acid”. It is one of the most stable biomolecules…
Q: If a sequence of DNA has 20% Guanine bases how many Adenines would it have? Select one: O a. 10% O…
A: If a sequence of DNA has 20% Guanine bases, then it would have 30% Adenine. Hence, option (c) is…
Q: Which of the following statements is false? O Both DNA and RNA have negative charge O RNA contains…
A: DNA and RNA are the nucleic acids where DNA is double stranded and can replicates on it's own. On…
Q: Which of the following statements correctly identifies the location of the hydrogen bonds in DNA? O…
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Q: Which of the following is FALSE about DNA? O Franklin and Wilkins deduced the structure of DNA. O…
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Q: Using the figure below, which end of the double helix,"A" or "B", would be considered the 5 prime…
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Q: One DNA chain of DNA double helix contains 18% A, 35% T. 26 % C amd 21% G. What is the composition…
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Q: Which of the following is true about DNA ? * O Two DNA strands are twisted around each other to form…
A: DNA is the hereditary material in humans and most of the other organism. It is made up of Nitrogen…
Q: DNA molecules are made of small units called nucleotide. Which of the following is not part of a…
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Q: One strand of DNA runs 5' to 3' the other runs 3' to 5, therefore the two strands of DNA are sald to…
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Q: What two parts of a nucleotide do not change throughout the structure of DNA? O The chromosome and…
A: DNA is composed of nucleotides- units made up of a sugar deoxyribose, a phosphate group, and a…
Q: A double-stranded molecule of DNA contains 120 cytosine (C) bases and 80 adenine (A) bases. How many…
A: DNA( Deoxyribonucleic acid ) is two stranded structure , which act as genetic material in most of…
Q: What is a DNA nucleotide? O A chain of DNA subunits The building block, or basic unit, of DNA O A…
A: Given: DNA is a polymer of monomeric units and the polymer is called a polynucleotide.DNA is the…
Q: In an electric field,DNA moves from the ___to the ___ pole
A: DNA stands for deoxyribonucleic acid. DNA contains all the informations which are required for the…
Q: Which of the following is not true with respect to DNA? a. A nucleic acid that contains the…
A: Nucleic acid was first discovered from the nuclei of the pus cells (leukocytes) from discarded…
Q: A strand of DNA has the specific sequence ATGGCTA. What would be the sequence of a complimentary…
A:
Q: All the following statements about DNA are true, EXCEPT: O DNA is a double-helix, consisting of a…
A: The Nucleotide polymer rhat are responsible for determining and regulating the genetic…
Q: What are the "building blocks" that make up all DNA? Genes Alleles…
A: DNA or deoxyribonucleic acid is a long helical molecule that contain all the information for the…
Q: Which best represents the order of the following from largest to smallest? O Parent strand, DNA…
A: The four important biomolecules found in the cell are carbohydrates, amino acids, lipids, and…
Q: Which of the following is correct about the differences between DNA and RNA? DNA uses the base…
A: DNA and RNA both carry genetic information.
Q: How many hydrogen bonds would exist between the bases in a DNA molecule with one strand of the…
A: The hydrogen bonds in double-stranded DNA are formed between the bases. Adenine always binds to…
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Solved in 3 steps
- Which is not a nucleotide base in DNA? a. adenine c. glutamine e. cytosine b. guanine d. thymine f. All are in DNA.Which of the following is one of "Chargoff's rules", one of the things he discovered? That DNA is a uniform molecule That there are two coils in a DNA molecule That nucleotides "base pair" That DNA contains an equal amount of Thymine and Adenine, and an equal amount of Cytosine and GuanineWhich of the following statements about DNA is true? The two strands are held together by hydrogen bonds. In deoxyribose, the 2' C has an OH attached to it. Positive supercoils promote strand separation. Z DNA forms a right-handed helix. One strand is positively charged while the other is negatively charged.
- What are the base-pairing rules for DNA?a. A–G, T–C c. A–C, T–Gb. A–T, G–C d. A–A, G–G, C–C, T–TThe DNA nucleotide sequence that's complementary will base pair to a strand of DNA with the following sequence, 5' GTAATC 3' is? 5'GUAAUC3' 3'CATTAG5' 5'CATTAG3' 3'CAUUAG5' 3'GTAATC5'Which of the following are nucleotide base pairs found in DNA? Select all that apply. A. Adenine and thymine B. Cytosine and adenine C. Thymine and guanine D. Guanine and cytosine
- Which of the following is the correct way that a polynucleotide chain is put together in one DNA strand? a. 5’ OH of the sugar from one nucleotide attacks the 3’ Phosphate of the next nucleotide to form the phosphate diester bond. b. 3’ phosphate of the sugar from one nucleotide attacks the 5’ OH of the next nucleotide to form the phosphate diester bond. c. 5’ phosphate of the sugar from one nucleotide attacks the 3’ OH of the next nucleotide to form the phosphate diester bond. d. 3’ OH of the sugar from one nucleotide attacks the 5’ Phosphate of the next nucleotide to form the phosphate diester bond.Which of the following are nucleotide base pairs found in DNA? Select all that apply. Thymine and guanine Adenine and thymine Guanine and cytosine Cytosine and adeninePretend that you find life from another planet on an asteroid that lands in Annville. Its DNA is a triple helix composed of the bases A, T, G, C, X, and Y. The chemical composition of each is A = 24%, T = 23%, G = 11%, C = 12%, X = 21%, Y = 9%. How does the triplet DNA form in this organism?
- Which of the following is NOT true of the structure of DNA? Select one: a. The backbone is made up of alternating sugars and phosphates. b. Nitrogenous bases A and C bond together, and bases T and G bond together. c. It contains all of the genetic information for an individual. d. The molecule has the shape of a coiled ladder.If one side of a DNA molecule has the base sequence A T C G G G C C A A C C, what would the sequence be on the complementary strand?Chargaff’s rule states that the amount of _______ in DNA is always roughly equal to the amount of thymine, and that the amount of guanine in DNA is always roughly equal to the amount of cytosine.
