Biomolecules: Carbohydrates Classifications
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Questions and Answers

Match the biomolecule with its source:

Carbohydrates = Vegetables, bread, whole grains Lipids = Dairy, oil, poultry Proteins = Nuts, beans, meat, fish Nucleic Acid = Parents DNA, RNA

Match the chemical reaction type with its description:

Synthesis/Combination = Two or more reactants combine to form one product Decomposition = One reactant breaks down into two or more products Single replacement = One element is substituted for another element in a compound Double replacement = Two ionic compounds exchanging anions or cations

Match the evidence of a chemical reaction with its example:

Change in color = Rusting Change in temperature = Cooking Evolution of gas = Formation of bubbles and vapor Emission of light = Burning

Match the statement about chemical equations with its description:

<p>Equations = Diagram representing a chemical reaction, either word or chemical Balancing chemical equations = Mass is neither created nor destroyed, atoms rearrange only</p> Signup and view all the answers

Match the factor affecting reaction rate with its definition:

<p>Rate of reaction = Speed at which reactants are converted into products Kinetic Molecular Theory = Increase in temperature affects reaction speed</p> Signup and view all the answers

Match the method for balancing chemical equations with its steps:

<p>Inspection Method = &quot;Trial and Error&quot; in balancing chemical equations Counting atoms and updating chart = Step to equalize numbers of each atom on both sides</p> Signup and view all the answers

Match the Biomolecule Class with its description:

<p>Carbohydrates = Provides glucose, converted to energy, classified as monosaccharides, disaccharides, and polysaccharides Lipids = Source and storage of energy, structural component of cell membrane, classified as steroids, triglycerides, cephalin, waxes, and phospholipids Proteins = Required for structure, function, and regulation of body's tissues and organs, classified as fibrous and globular, made of amino acids Nucleic Acids = Responsible for storing genetic information and enabling protein synthesis</p> Signup and view all the answers

Match the Carbohydrate Type with its example:

<p>Monosaccharides = Glucose Disaccharides = Sucrose Polysaccharides = Cellulose</p> Signup and view all the answers

Match the Lipid Type with its function:

<p>Steroids = Found in meat, dairy, and seafoods Triglycerides = Source of energy through esterification Cephalin = Present in nervous tissues and blood platelets Phospholipids = Component of cell membranes, found in egg yolks, nuts, and whole grains</p> Signup and view all the answers

Match the Protein Type with its example:

<p>Fibrous Proteins = Keratin Globular Proteins = Hemoglobin</p> Signup and view all the answers

Match the Amino Acid Component with its description:

<p>Amino Group = Part of an amino acid that contains nitrogen Carboxyl Group = Part of an amino acid that is acidic Side Chain = Unique part of an amino acid determining its properties Hydrogen Atom = Simplest element in an amino acid</p> Signup and view all the answers

Match the Monomer Term with its meaning:

<p>Monomer = 'Building block' that makes up something larger Polymer = 'Long chain' formed by linking monomers together Esterification = Chemical reaction forming an ester from an alcohol and a carboxylic acid Hydrophilic Tail = 'Water-loving' part of a molecule</p> Signup and view all the answers

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