explain how iodine reacts with starch to be useful as a test for identity
Q: Choose the combination of answers that most accurately completes the statement. The nitrogen bases…
A: The thread-like structure that consists of the genetic information of the organism, located within…
Q: Compare and contrast nucleic acids with the other biological molecules.
A: There are 4 major classes of biological macromolecule namely nucleic acids, proteins, carboydrates…
Q: differentiate nucleic acids, nucleotides, and nucleosides
A: There are different types of biomolecules present in a living cell. The biomolecules are primarily…
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Q: Draw a simple diagram that illustrates the chemical moieties found in nucleosides and nucleotides
A: DNA is the genetic material in most living organisms. It is the information hub of the cell that…
Q: Describe any change that took place when Iodine was added to the starch
A: An iodine test was used to detect the presence of polysaccharides such as starch, and also…
Q: The language of nucleic acids in DNA and RNA (choose all that apply)
A:
Q: are nitrogen bases with two rings.
A: Nitrogen bases are an integral part of a nucleotide from which the DNA is made. Apart from nitrogen…
Q: . Define the term side chain in the context of amino acid or protein structure.
A: Sidechains are the shapes that stick out from the backbone of a protein. Some sidechains have only…
Q: Compare DNA and RNA as to structure and components. DNA RNA Structure Components
A: Central dogma includes three main processes Replication, Transcription, and Translation.…
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A:
Q: Compqre and contrast the two types of nucleic acids with respect to structure and function
A: Answer :- The two fundamental types of nucleic acids are DNA and RNA. Both DNA and RNA are produced…
Q: Define the following terms:a. acidb. basea. weak acidd. weak basee. conjugate base
A: Introduction: A biochemical reaction occurs inside the cell when one molecule changes into a…
Q: Helicase separates the nitrogenous bases by breaking the _____________ bonds.
A: The DNA is a double helical structure that contains the following parts: Sugar Phosphate…
Q: Peptide bond is a
A: A peptide bond is a chemical bond formed between two molceules when the carboxyl group of one…
Q: Speculate on the properties of proteins and peptides if none of the common amino acids contained…
A: A protein is a complex substance that consists of amino acids residues joined by peptide bonds.
Q: Define the following terms: a. nucleic acid b. nucleotide c. purine d. pyrimidine e. deoxyribose
A: Nucleic acids are the biopolymers, or large biomolecules, essential to all known forms of life.
Q: The combination of two monomers to produce a polymer is anexample of which of the following types of…
A: The correct answer is (c) dehydration synthesis
Q: Refer to image below: Which requires more base to transform to its zwitterion form? * NH H3C. OH…
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A: Nucleic acid extraction is the method to isolate the nucleic acid from the cell. It involves three…
Q: Explain how nucleotides joined into two chains from the strands of a DNA molecule
A: For all living creatures and even plants, DNA is essential. For the processes of inheritance,…
Q: Describe how water affects DNA structure
A: Deoxyribonucleic (DNA) acid is the double-helical structure, which carries the genetic information…
Q: Identify a nucleic acid and differentiate between DNA and RNA.
A: Nucleic acids are present in our cell. There are two types of nucleic acids DNA and RNA.
Q: A nucleic acid is made up of a
A: Macromolecules that are present in living organisms are carbohydrates, protein, lipid and nucleic…
Q: In DNA, adenine is the complementary base for ________ ,andcytosine is the complement for ________a.…
A: The genetic material of most of the organism is DNA. DNA stands for Deoxyribonucleic acid, is a long…
Q: __________ is the name of the sugar found in DNA.
A: DNA contains row of four different bases, sugar and phosphate. Sugar play a key role in anchoring…
Q: Choose the combination of answers that most accurately completes the statement. The base pairs are…
A: DNA is a polynucleotide strand. DNA is made up of deoxyribose sugar, phosphate and nitrogenous…
Q: classical method to check the quality of Nucleic Acid Product
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Q: Nucleotides have roles in addition to being components of DNA and RNA. Give an example.
A: Nucleotide consists of three components: a five-carbon sugar, a nitrogenous base, as well as…
Q: "If a DNA molecule has 12% thymine, how much guanine will it have?" 12% 24% 38% 76%
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Q: Compare and contrast an acid from a base.
A: Acid and base both are chemical compounds that react to form water and salt by the neutralization…
Q: Use the following diagram to answer the question below. XNXXX -G---C a. Guanine. b. Thymine. c.…
A: Introduction Deoxyribonucleic acid, also known as DNA, is the molecule that carries the genetic…
Q: Uracil is an example of the _____________ class of nitrogenous bases.
A: The genetic material DNA is made of different types of nitrogenous bases. These nitrogenous bases…
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: Choose the combination of answers that most accurately completes the statement. A nucleotide…
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Q: (a) What type of linkage is present in disaccharides?(b) Write one source and deficiency disease of…
A: Biomolecules are the chemicals or molecules present in the living organism. They are of two types:…
Q: in DNA nucleotide bonding forms a compound with a characteristic shape known as ?
A: Deoxyribonucleic acid (DNA) is the genetic material of living organisms. DNA provides the…
Q: Describe the components of a nucleotide. Name some nucleic acids and nucleotides, and discuss the…
A: A nucleotide is a molecule which is attached to a nitrogen containing base and a phosphate group. It…
Q: Give an example and explain why and how changing just one amino acid in a protein's sequence can…
A: Proteins (polymers) are macromolecules made up of subunits of the amino acid (the monomers ). These…
Q: Distinguish between nucleosides and nucleotide
A: Introduction: The main difference between a nucleotide and a nucleoside is that a nucleoside is made…
Q: ___________ are nitrogen bases with one. They include __________ and ___________.
A: Pyrimidines are nitrogen bases with one cyclic ring. They include Thymine, Cytosine, and Uracil.
Q: Biomolecule Building blocks Classification or Types Structural Formula / model phosphate base…
A: Biomolecules are important molecules of life. These are four major biomolecules. These are…
Q: Identify the covalent bonds that are used to link nucleotides together to form a nucleic acid and…
A: Biomolecules are the chemicals or molecules present in the living organism. They are of two types:…
Q: Building blocks of nucleic acids are Nucleosides Nucleotides
A: Nucleotides are compounds that include a phosphate group, a ribose sugar, and a nitrogenous base.…
Q: A polymer made of 24 monomers would have lost ______________ molecules of ________.
A: The examples of polymers in biological system are the proteins, polysaccharides etc. They are made…
Q: Compare and contrast functional groups
A: INTRODUCTION Functional groups include: hydroxyl, methyl, carbonyl, carboxyl, amino, phosphate, and…
Q: Use the nucleotide shown below to answer the following question. ÓH OH ÓH Does this nucleotide…
A: DNA and RNA are the two Nucleic acids present in the nature. These are the genetic material of all…
explain how iodine reacts with starch to be useful as a test for identity
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- RNA differs from DNA in that the base _______________ is substituted for _______________. (a) adenine; uracil (b) uracil; thymine (c) guanine; uracil (d) cytosine; guanine (e) guanine; adenineCreate a concept map employing the different chemical tests for the differentiation of the types of carbohydrates. Use the following: Solubility Test Molisch test Benedict test Seliwanoff's test Fehling's test Iodine reaction Osazone test Bial's test Barfoed's testSpeculate on the properties of proteins and peptides if none of the common amino acids contained sulfur.
- The monomers that are chemically linked together to form nucleic acids are calledUse the nucleotide shown below to answer the following question. но- ÓH OH OH Does this nucleotide contain a pyrimidine or a purine? O pyrimidine O purine O both pyrimidine and purine neither pyrimidine or purineGraph the standard curve for the starch based on this data
- Modify the structure of cysteinePredict which acid in each pair has the higher melting point and explain why. Palmitic acid or stearic acid Arachidonic acid or arachidic acidWhich statement describes the bases pairing in nucleic acids? Purine bases always pair with other purine bases Purine bases can only pair with pyrimidine bases Adenine cannot pair with either uracil or thymine Hydrogen bonding can only occur between the pyrimidine bases Guanine is always paired with adenine