12 Questions
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:
Equations = Diagram representing a chemical reaction, either word or chemical Balancing chemical equations = Mass is neither created nor destroyed, atoms rearrange only
Match the factor affecting reaction rate with its definition:
Rate of reaction = Speed at which reactants are converted into products Kinetic Molecular Theory = Increase in temperature affects reaction speed
Match the method for balancing chemical equations with its steps:
Inspection Method = "Trial and Error" in balancing chemical equations Counting atoms and updating chart = Step to equalize numbers of each atom on both sides
Match the Biomolecule Class with its description:
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
Match the Carbohydrate Type with its example:
Monosaccharides = Glucose Disaccharides = Sucrose Polysaccharides = Cellulose
Match the Lipid Type with its function:
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
Match the Protein Type with its example:
Fibrous Proteins = Keratin Globular Proteins = Hemoglobin
Match the Amino Acid Component with its description:
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
Match the Monomer Term with its meaning:
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
Learn about the different classes of carbohydrates, including monosaccharides, disaccharides, and polysaccharides. Discover how carbohydrates provide glucose for energy in living organisms.
Make Your Own Quizzes and Flashcards
Convert your notes into interactive study material.
Get started for free
