DNA is a polymer made of the following subunits: adenine, cytosine, thymine, and guanine. Based on this, guanine must be the name of a(n) _____. A. fatty acid B. nucleotide C. nucleic acid D. RNA
Q: Watson and Crick demonstrated that DNA is composed of two strands coiled into the shape of a(n)…
A: According to the question, Watson and Crick demonstrated that DNA is composed of two strands coiled…
Q: The molecule DNA is important to biological systems because a. it can be replicated. b. it…
A: DNA or Deoxyribonucleic acid is a complicated molecule that helps in transferring information in an…
Q: Replication of DNA produces two daughter DNA molecules in which a. one daughter molecule contains…
A: Cell division is an important process that results in the formation of multiple cells from a single…
Q: DNA exists in cells as a double-stranded duplex molecule, whereas RNA, which is composed of very…
A: DNA and RNA are found in diverse forms and structures to facilitate particular functions. These…
Q: The two complementary strands of the DNA double helix are held to each other by (a) ionic bonds…
A: DNA is the main constituent of the chromosome. It contains all information about protein that forms…
Q: A key difference between B DNA and Z DNA is thata. B DNA is right-handed, whereas Z DNA is…
A: DNA is the molecule which carries the genetic information of the cell. It is a long biopolymer of…
Q: b) Draw a diagram to show how nucleotides are organised in the structure of DNA. Note: You need only…
A: The four most important biomolecules in living things are carbohydrates, amino acids, lipids, and…
Q: In a DNA strand, a phosphate connects a 3′ carbon atom in onedeoxyribose toa. a 5′ carbon in an…
A: DNA is the main genetic material of living beings. In prokaryotes, it is present in association with…
Q: A......of a DNA consists of a sugar, a phosphate, and a nitrogen containing base. A....... is a…
A: DNA stands for Deoxyribonucleic acid. It is the genetic material in humans.
Q: Write the sequence of the complementary strand of each segment of a DNA molecule. a. 5 '–AAATAAC–3…
A: Since you have posted a question with multiple sub-parts, we will solve the first three subparts for…
Q: The “rungs” of the DNA double helix are held together by a. ionic bonds.b. hydrogen bonds.c.…
A: Introduction: DNA, also known as deoxyribose nucleic acid is made up of nucleotides which comprises…
Q: The antiparallel nature of DNA refers to a. its charged phosphate groups. b. the pairing of bases on…
A: DNA is the genetic material in most eukaryotes and few prokaryotes. It is a linear polymer of…
Q: Which statement describes Linus Pauling's contribution to the understanding of DNA structure? a…
A: The following statement describes Linus Pauling's contribution to the understanding of DNA structure…
Q: Given the following sequence for one strand of a double-stranded oligonucleotide:…
A: Nucleic acids are of two types: RNA and DNA RNA It is referred to as ribonucleic acid. It is…
Q: The two strands of DNA that make up the double helix are held to each other by ... a) hydrogen bonds…
A: DNA is made up of nucleotides which contains three parts: a sugar molecule (deoxyribose), phosphate…
Q: Why is the particular sequence of bases in a segment of DNA important to cells? A. Some base…
A: The DNA and RNA are the two major bunches of nucleic acids. Nucleotides, have following which are…
Q: Consider the following DNA sequence:CATGTGTAGTCTAAAa. Write the sequence of the DNA strand that…
A: Introduction: DNA is a hereditary material that transfers from one generation to another. It is a…
Q: In a DNA molecule, Select one: O A. The nucleotides are covalently bonded to one another. B. The…
A: DNA(deoxyribonucleic acid) is a double-stranded helical genetic material containing thousands of…
Q: What are the base pairing rules for DNA? Adenine (A) joins to i and Cytosine (C) joins to_ii_.…
A: DNA is a molecule found in the nucleus by Friedrich Meischer in the late 1860s, but its function was…
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: . 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: The nucleotide sequence in a single strand of DNA represents which level of structure? a.…
A: Deoxyribonucleic acid (DNA) stores the cell’s genetic information and is present in the nucleus of…
Q: Which of the following is NOT a dissimilarity between RNA and DNA? a) Types of bases b)…
A: RNA , DNA : Nucleic acids. RNA : Ribonucleic acid DNA : Deoxyribonucleic acid Both are…
Q: Levene proposed that DNA was a tetranucleotide, meaning ___. A. it was made up of the same 4 bases…
A: Phoebus Levene (1869-1940), was a Russian-American biochemist who was the first to discover ribose…
Q: The A and B forms of DNA A both have 12 base pairs per turn of the helix B are both right handed…
A: DNA or deoxyribonucleic acid is a polymer made up of nucleotides. It is present in a double-stranded…
Q: Enzymes that break down DNA catalyze the hydrolysis of thecovalent bonds that join nucleotides…
A: Enzymes are biological molecules (typically proteins) that are vital for life and serve a wide range…
Q: A friend tells you that only four differentkinds of bases are found in RNA. What would you say in…
A: RNA : Important biological macromolecule that is present in all biological cells.
Q: Which choice correctly differentiates DNA from RNA? CHOICES DNA RNA contain thymine A contain uracil…
A: Ìt is a molecule composed of two polyneuclotide chains that are colied around each other in a double…
Q: The statement “DNA replicates by a semiconservative mechanism” means that (a) only one DNA strand is…
A: Introduction DNA replication is a semi-conservative and semi-autonomous process. Semi-autonomous…
Q: You cause a mutation on an enzyme found in DNA replication. You observe a mutation in the enzyme…
A: The deoxyribonucleic acid (DNA) is the hereditary material that transmits the genetic information…
Q: How are nucleotides connected to each other in a single strand of DNA? A. The nitrogenous bases…
A:
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: Each DNA strand has a backbone that consists of alternating (a) purines and pyrimidines (b)…
A: A gene is the essential physical and functional unit of heredity. They are comprised of DNA…
Q: DNA is a polymer, which means it is made of repeating subunits called monomers. What are the…
A: DNA is the genetic material that is present in humans and other organisms. The structure of DNA is…
Q: The energy to form the phosphodiester bond between nucleotides in a single strand comes from A,…
A: The sugar-phosphate backbone is created via a phosphodiester bond in between nucleotides, the…
Q: Which of the following statements best summarizes the differences between DNA and RNA? A) DNA is…
A: There are two main types of genetic materials: DNA RNA
Q: Which statment below about nucleotides is TRUE ? A. Base pairing occurs between the 5' and 3'…
A: DNA is composed of four nitrogenous bases: Adenine, Guanine, Cytosine, and Thymine. It also contains…
Q: A. Draw a detailed structure of DNA strand using the following sequence of bases 5' A -C- G 3' •…
A: Deoxyribose nucleic acid (DNA) is the genetic material that stores genetic information required for…
Q: For entertainment on a Friday night, a genetics professor proposed that his children diagram a…
A: DNA is the genetic material that carries genetic information in the form of coded nucleotide…
Q: For each of these symbols, write out the full name of the base and of the nucleoside. Indicate which…
A: As per the honor code, we answer only three subparts at a time. Therefore, we are answering the…
Q: Enzymes can break down the DNA catalyze the hydrolysis of the covalent bonds that join nucleotides…
A: Enzymes are biological molecules (typically proteins) that are vital for life and serve a wide range…
Q: The nitrogen bases in DNA are bonded to thea. phosphate b. deoxyribose c. ribose d. hydrogen
A: Deoxyribonucleic acid (DNA) is a biomolecule found in nearly all living organisms. The structure of…
Q: DNA and RNA are both nucleic acids, but their structures and functions differ. Which of the…
A: Brief note on difference between structure, function and composition of DNA & RNA.…
Q: When DNA is heated sufficiently, the strands separate. The energy that it takes to separate the DNA…
A: Deoxyribonucleic Acid(DNA) is a double-helical structure. It has two strands that are joined by…
Q: 1. One strand of DNA has the base sequence: C G A T T G G C A G T C A T. Determine the sequence of…
A: According to the question, one strand of DNA with the base sequence is given, we have to determine…
Q: Which of the following is NOT true of the structure of DNA? a. Nitrogenous bases A and C bond…
A: There are two different genetic material such as DNA and RNA.
Q: When two adjacent bases in the same strand of DNA dimerize (form a covalent bond between them), what…
A: DNA (Deoxyribo nucleic acid ) is a double stranded structure which contains genetic information. It…
Q: Given the following DNA strand: TACAGTGATAACCAGATT A. Write the corresponding strand that would form…
A: A) the corresponding strand that would form the other half of the DNA molecule is ATGTCACTATTGGTCTAA…
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- Which of the following exhibit(s) the "quaternary" structure of nucleic acids? a.ribosome b.histone c.tobacco mosaic virus d.nucleosomeWhich of the following is NOT found in RNA? A. thymine B. adenine C. uracil D. cytosine E. guanineThe term used for the process in which a protein changes its shape is ____ A. hydrogenation B. denaturation C. conformation
- A chromosome consists of a nucleic acid and... Group of answer choices A. carbohydrates B. amino sugars C. proteins D. ATP E. lipids__________ are composed of a single linear (unbranching) chain of covalently bound amino acids. Select one or more: a. peptides b. triglycerides c. codons d. nucleotides e. glycosides.In DNA, nucleotide bonding forms a compound with a characteristic shape known as a(n) ________.a. beta chainb. pleated sheetc. alpha helixd. double helix
- Which of the following are pyrimidines? Select one: A. adenine and thymine B. cytosine and thymine C. adenine and guanine D. adenine and cytosine E. guanine and thymineMark the following properties as belonging to either DNA or RNA. a. Contains the nucleotides A, G, C, and U ________ b. Found only in the nucleus of the cell ________ c. Can move in and out of the cell’s nucleus ________ d. Contains two strands of nucleotides linked by hydrogen bonds ________ e. Contains the code for every protein in the body ________ f. Contains the sugar ribose________DNA is a polymer, which means it is made of repeating subunits called monomers. What are the monomers of DNA called?
- Which of the following statements is most-correct? Select one: a. Adenine is a purine found in all nucleic acids b. Thymine is a pyrimidine found in all nucleic acids c. Cytosine is a pyrimidine found only in RNA d. Guanine is a purine found only in DNA e. Uracil is a pyrimidine found in both DNA and RNAThe amino sequence of a protein is: alanine, leucine, valine, threonine. This information reveals the protein’s _______ structure. The “C” terminus or side of this protein is ______. Select one: a. primary, alanine b. secondary, alanine c. secondary, leucine d. secondary, threonine e. primary, threonineWhich of the following is NOT a polymer? a. Glycogen b. Olive oil O C. Proteins O d. DNA O e. Cellulose
