If a DNA molecule is 22% adenine in any organism, which percentage of thymine will that DNA molecule contain? O 22% 28% 44% 56% DNA contains a sugar. How many carbons does this sugar have? 6. 3. 4.
Q: Considering the structure of DNA, what kind of bonds hold one nucleotide to another within one side…
A: We know that DNA is the molecule which store the biological information . It is a complex molecule…
Q: A particular triplet of bases in the coding sequence of a DNA strand is AGT. What is the…
A: Most of the animals have ‘Deoxyribonucleic acid’ (DNA) as their genetic material. Some lower…
Q: If thymine makes up 15% of the nitrogenous bases in a specific DNA molecule, what percent of the…
A:
Q: Which two of the components of DNA form the backbones of the DNA molecule? (Choose the one correct…
A: The DNA or deoxyribonucleic acid is a double stranded nucleic acid, composed of nucleotides. It is…
Q: If a DNA molecule has 33%G calculate the percentages of A, T, and C
A: A DNA is composed of basic 4 nucleotide bases: Adenine (A) Guanine (G) Cytosine (C) Thymine (T)
Q: What type of bond holds the nitrogen bases together in DNA? O covalent O hydrogen O peptide O ionic
A: Deoxyribonucleic acid (DNA) is the nucleic acid that is present as a genetic material in many living…
Q: The four nitrogneous bases found in a molecule of DNA are and Also DNA contains the sugar ylu
A: The genetic material in the cell is the hereditary component. It contains all of the information…
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: One DNA chain of a DNA double helix contains 18% A, 35% T, 28% C and 21% G. What is the composition…
A: DNA is a genetic material present in most of living organism and it is composed of nucleotides.…
Q: What holds double-stranded DNA together
A: (The answer to the first question is given. For the second question please repost it as mathematics…
Q: If thymine makes up 7% of the bases in a specific DNA molecule, what percent of the bases are…
A: This can be solved using Chargaff's rule which states that in any sample of DNA adenine always pairs…
Q: Determine three basic components of the nucleotide of DNA.
A: Both RNA and DNA, also known as ribose nucleic acid and deoxyribose nucleic acid, are macromolecules…
Q: The ratio of _____ in DNA is 1:1 A) guanine to adenine B)…
A: Correct option is B adenine to thymine.
Q: Number of hydrogen bonds between adenine and thymine? * O (a) 1 (b) 2 O (c) 3 (d) 4
A: There are five nitrogenous bases (adenine, thymine, guanine, cytosine and uracil) and paired with…
Q: The building blocks (monomers) of DNA are:
A: DNA the DNA or the Deoxyribose Nucleic Acid is the genetic material of most the living organisms…
Q: What is the name of the four nitrogenous bases that are found in DNA.
A: Nitrogenous bases are very important part of the nucleotides present in DNA. Each nucleotide is made…
Q: The sugar of the nucleotide provides the energy to link two nucleotides together.
A: DNA is the polymer of nucleotides.
Q: If a molecule of DNA contains 42% thymine, then there is adenine, cytosine, and guanine.
A: DNA refers to Deoxyribonucleic acid. It is genetic material of almost all the organisms, except few…
Q: DNA ________ Depends on Differences in Length of Simple-Sequence DNAs.
A: Answer: Introduction: In a species, the nucleotide sequences of the repeat units containing…
Q: In the double helix of DNA, the ____________ bases of one strand exhibit complementary base…
A: The question asks about the helical structure of DNA in terms of complementary bases.
Q: If 37% of a cell's nucleotides are cytosine, which of the following would also be true? *You may use…
A: DNA(deoxyribonucleic acid) which is a double-stranded helical genetic material containing thousands…
Q: Units with in dna are called
A: Deoxyribonucleic acid (DNA) is a molecule made up of two polynucleotide chains that coil around each…
Q: What are the three part that make up a nucle
A: Ans- A nucleotide is made up of three parts: A phosphate group, A 5-carbon sugar, and A…
Q: The carbon sugar found in DNA is called and the four nitrogeneous bases are and
A: DNA is a nucleic acid more stable than RNA. Hence it is the genetic material for most organisms. DNA…
Q: If 18% of the nucleotide bases in a DNA molecule are Guanine (G) A. What % of the bases are…
A: According to chargraff rule Number of purine= number of pyrimidines
Q: . You have a sample of DNA, and you measure the amount of adenine present at 21%. Based on this, the…
A: DNA stands for De-oxy ribonucleic acid and it contains four nitrogenous bases along with the sugar…
Q: Indicate whether each of the following statements involving differences between DNA and RNA…
A: Nucleic acids are molecules that help in storing information to be used for cellular growth as well…
Q: The two strands in DNA are not identical but complementary. Explain.
A: A DNA nucleotide is composed of five-carbon sugar called deoxyribose, a phosphate group, and one of…
Q: What are the two bonds in DNA?
A: DNA is a double-stranded molecule consisting of two strands of nucleotides. The bases in one strand…
Q: "If a DNA molecule has 12% thymine, how much guanine will it have?" 12% 24% 38% 76%
A: Chargaff rule: According to this rule in a DNA molecule, the base pairing is complementary and it…
Q: These two parts of a DNA nucleotide will always stay the same ___________ and ________
A: Deoxyribonucleic acid ( DNA) is the genetic material in most of the organisms. It is a double…
Q: The base content of a particular DNA molecule is 36% thymine. What is the percentage of each of the…
A: DNA consists of the bases adenine, guanine, thymine, and cytosine. These 4 bases together account to…
Q: What monomer combines to make DNA
A: Ans - Nucleotides are the monomers that makeup DNA. A base, a sugar (deoxyribose), and a phosphate…
Q: The amount of guanine nitrogenous bases equal the amount of in a DNA double helix.
A: Deoxyribonucleic acid (DNA) is a molecule composed of two polynucleotide chains that coil around…
Q: In a DNA nucleotide, the______________ has four different variations.
A: Deoxyribonucleic acid, also abbreviated as DNA, is the principal informational macro molecule of…
Q: What type of bond holds the nitrogen bases together in DNA? O covalent hydrogen O peptide O ionic
A: Step 1 DNA or deoxyribonucleic acid is a long double chain or duplex molecule formed of millions of…
Q: Which of the following statements correctly identifies the location of the hydrogen bonds in DNA? O…
A: All living organisms store their genetic information in form of DNA / RNA. This genetic information…
Q: The nitrogenous bases in DNA are
A: Ans- b) all of the choices are correct. DNA (Deoxyribonucleic acid) is made up of two…
Q: When a DNA molecule is heated to an extreme temperature in a test tube, the two chains break apart.…
A: DNA is a double helical structure that forms the genetic material in all living cells. DNA is…
Q: Choose the combination of answers that most accurately completes the statement. A nucleotide…
A: Deoxyribonucleic acid (DNA) and Ribonucleic acid (RNA) are two main types of nucleic acid present in…
Q: In DNA, complementary base pairing dictates that adenine always and only pairs with…
A: DNA is a double-helical structure consisting of two strands of nucleotides. The bases in the…
Q: If a DNA molecule has 42%G calculate the percentages of A, T, and C
A: DNA means deoxyribonucleic acid. DNA acts as genetic material in most of the organisms present on…
Q: If a molecule of DNA contains 12% thymine, then there is adenine, cytosine, and guanine.
A: DNA refers to Deoxyribonucleic acid. It is genetic material of almost all the organisms, except few…
Q: The following are the four bases found in DNA. Which base pair can form three hydrogen bonds? * NH2…
A: The nucleic acids (DNA and RNA) are made up of nucleotides. Each nucleotide is composed of one…
Q: How DNA is different from RNA?
A: DNA and RNA are both nucleic acids, but DNA is a double stranded molecule while RNA has a single…
Q: The structure of DNA requires the pairing of base A to ___________ and base G to ___________.
A: DNA or Deoxyribonucleic acid is a hereditary molecule. It is situated on the chromosomes. It…
Q: There are four types of nucleotides in DNA of DNA nucleotides? O Adenine O Cytosine O Guanine
A: DNA stands for the deoxyribonucleic acid. It act as the genetic material in most of the organism. It…
Trending now
This is a popular solution!
Learn your way
Includes step-by-step video
Step by step
Solved in 2 steps
- About how many nucleosomes could be made from a DNA strand consisting of 1000 B-helical turns? A. 5 B. 50 C. 500 D. This is not enough DNA to make even one nucleosome. The abbreviation dGp indicates: A. 3', 5' deoxyguanylate. B. 3' deoxyguanylate. C. 5' deoxyguanylate. D. 5', 3'deoxyguanylate.Which is a difference between B-DNA and A-DNA? A. For polynucleotide strands containing the same number of nucleotides, the B-DNA strand will be shorter from end-to-end than the corresponding A-DNA. B. Both are helical, but B-DNA is right-handed and A-DNA is left-handed. C. The sugar in A-DNA is more oxidized than that in B-DNA D. Helical structures in RNA predominantly adopt the B-DNA conformation. E. None of the above. The tetranucleotide AGTC (in DNA) has a free hydroxyl group on ____. A. A B. G, T, and C C. C D. A, G, T, and CA DNA strand consists of eight pairs of nitrogenous bases. How many different sequences of eight bases can you make? Explain how you found your answer.
- How many hydrogen bonds exist between this DNA strand and its complementary strand? 5′–CTCCACA–3′5′–CTCCACA–3′ number of hydrogen bonds between strands:– Draw a DNA strand with 10 adenine bases followed by 10 cytosine bases. If that same strand bonded to a strand of 15 thymine bases and 5 guanine bases, how would the double helix shape vary from a typical DNA double helix? Explain why. Must draw picture of both strands that helps to illustrate your written answer – no credit for one without the other.How do amino acids in DNA-binding proteins interact with DNA? a. By forming covalent bonds with DNA bases b. By forming hydrogen bonds with DNA bases c. By forming covalent bonds with DNA sugars
- Which statement BEST describes the arrangement of components in a DNA molecule? The A, T, C, G four bases as well as the phosphates are located toward the inside of the strands. The A, T, C, G four bases are located toward the inside of the strands and the phosphates toward the outside. The A, T, C, G four bases are located toward the outside of the strands and phosphates toward the interior. The A, T, C, G four bases as well as the phosphates are located toward the outside of the strands.Which of the following statements is (are) true? (a) The two strands of DNA run parallel from their 5' to their 3' ends. (b) An adenine–thymine base pair contains three hydrogen bonds. (c) Positively charged counterions are associated with DNA. (d) DNA base pairs are always perpendicular to the helix axisPretend 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?
- the shape of a DNA molecule is a double helix. what makes up the outer regions of the molecule and the 'rungs' of the molecule?What was the contribution of Rosalind Franklin to the discovery of DNA's structure? a.Discovery that in DNA the amounts of adenine and thymine were identical as were the amounts of guanine and cytosine b.Theoretical model of DNA's structure and the pairing of nitrogenous bases c. X-ray diffraction images of DNA that showed that DNA had two chains twisted into a double helix with a backbone containing phosphate groups on the outside and bases on the insideSuppose the following base sequence was found in a segment of one strand of a DNA molecule: 3’ A-A-T-A-C-C-T-C-C-T-A-A-C-T 5’ What would be the bases in the complementary strand? Label the 3’ and the 5’ ends. Illustrate the DNA molecule below. Label the 3’ and the 5’ ends of both strands. Separate the above DNA molecule up to the seventh base. Add one primer for the leading strand complementary to the first base Adenine of the template strand. Add one primer for the lagging strand complementary to the seventh base Adenine of the template strand. Illustrate the DNA molecule. Label the 3’ and 5’ ends. Elongate the new strands up the seventh base by adding DNA bases complementary to the template strand. Illustrate the resulting DNA molecule. Label the 3’ and the 5’ ends of the template strands and the complementary strands. Elongate the new strands up the seventh base by adding DNA bases complementary to the template strand. Illustrate the resulting DNA molecule. Label the 3’ and the 5’…