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Biochemistry Challenge • Quietly discuss each question and then record your answer. You will be given about 30 seconds per question. The group with the most correct answers will win a bonus. 1 of 20) Three part question: a) What is the atomic number of Carbon? b) How many combined protons and neutrons are inside the nucleus? c) How many electrons are in carbon’s 2nd electron level? 2 of 20) Match the terms with the appropriate definition. Fatty acid Monosaccharide Nucleotide Amino acid a) Which makes up the genetic material in each of our cells? b) Which bonds with a glycerol molecule to make a triglyceride? c) Starch, glycogen, and cellulose are made up from which? d) Which, when linked together, would includes enzymes? 3 of 20) Three part question: Examine the amino acids below. A) Which molecule is the red box? ____________ B) Yellow box? ____________ C) Blue box? ______________ Choices: Carboxyl, Phosphate group, R group, Amino group, Fatty acid 4 of 20) Match the organic molecule with its proper statement? A) Carbohydrates: _________________ B) Proteins: ______________________ C) Lipids: ________________________ D) Nucleic acids: __________________ Statement 1: Statement 2: Statement 3: Statement 4: Simple and complex sugars Contains a glycerol molecule Structure was discovered by Watson and Crick Are created by instructions found in DNA A ? G 5 of 20) From top to bottom, list the nucleotides that will bond with those in the picture. ? A ? C T ? ? 6 of 20) Top, middle, or bottom: Which fatty acid must have the most double bonds? 7 of 20) Three part question: Examine the nucleic acid pictured. A) Which shape indicates the sugar molecule? B) Phosphate? C) Nitrogen base? 8 of 20) Which category of organic molecules contains the amount of C, H, and O in a 1: 2: 1 ratio? 9 of 20) What is the name of the lipids that make up the double layered cell membrane? 10 of 20) Examine the fatty acid chain. Which carbon is incorrectly bonded? 11 of 20) Which category of organic molecules do enzymes belong within? 12 of 20) Which of the following statements is FALSE regarding enzymes. A) Enzymes only bind to very specific substrates. B) Enzymes are reusable. C)Enzymes are not very sensitive to temperature. D)Enzymes are very sensitive to pH. 13 of 20) Pretend the picture is a complete gene. A) What type of organic molecule is this? B) What will this gene be used to create? 14 of 20) Three part question: Which polysaccharide… A) is stored by plants as an energy source? B) helps to build the cell wall of plant cells? C) is used by muscle cells as an energy source? Choices: Hemoglobin, Glycogen, Cellulose, Starch, Cholesterol 15 of 20) Fill in the table below. Type of molecule Nucleic acid Monomer a) Nucleic Acid Lipid b) Lipid c) Monosaccharide Protein d) Polymer Polysaccharide Protein 16 of 20) Which color box differs for each of the 20 types of amino acids? Red Grey Purple Green 17 of 20) Specifically, a complex sugar is made from many simple sugars called _______________. 18 of 20) Examine the graph below. This enzyme works best at which pH? 19 of 20) which type of bond is forming below? R H N R H N H C HOH 2O ? C O H H C OH C O H 20 of 20) Grab bag: Behind the President and Vice-President, what position in American government is 3rd in the chain of command? Exchange Your Answers 1 of 20) Three part question: a) What is the atomic number of Carbon? b) How many combined protons and neutrons are inside the nucleus? c) How many electrons are in carbon’s 2nd electron level? 2 of 20) Match the terms with the appropriate definition. Fatty acid Monosaccharide Nucleotide Amino acid a) Which makes up the genetic material in each of our cells? b) Which bonds with a glycerol molecule to make a triglyceride? c) Starch, glycogen, and cellulose are made up from which? d) Which, when linked together, would includes enzymes? 3 of 20) Three part question: Examine the amino acids below. A) Which molecule is the red box? ____________ B) Yellow box? ____________ C) Blue box? ______________ 4 of 20) Match the organic molecule with its proper statement? Statement 1: Simple and complex sugars A) Carbohydrates: ______________________________ Statement 4: Are created by instructions found in DNA B) Proteins: ___________________________________ Statement 2: Contains a glycerol molecule C) Lipids: _____________________________________ Statement 3: Structure was discovered by Watson and Crick D) Nucleic acids: _______________________________ Statement 1: Statement 3: Simple and complex sugars Structure was discovered by Watson and Crick Statement 2: Statement 4: Contains a glycerol molecule Are created by instructions found in DNA A G A C T 5 of 20) From top to bottom, list the nucleotides that will bond with those in the picture. 6 of 20) Top, middle, or bottom: Which fatty acid must have the most double bonds? Bottom 7 of 20) Examine the nucleic acid pictured. A) Which shape indicates the sugar molecule? B) Phosphate? C) Nitrogen base? 8 of 20) Which category of organic molecules contains the amount of C, H, and O in a 1: 2: 1 ratio? 9 of 20) What is the name of the lipids that make up the double layered cell membrane? 10 of 20) Examine the fatty acid chain. Which carbon (if any) is incorrectly bonded? 11 of 20) Which category of organic molecule do enzymes belong within? 12 of 20) Which of the following statements is FALSE regarding enzymes. A) Enzymes only bind to very specific substrates. B) Enzymes are reusable. C)Enzymes are not very sensitive to temperature. D)Enzymes are very sensitive to pH. 13 of 20) Pretend the picture is a complete gene. A) What type of organic molecule is this? B) What will this gene be used to create? 14 of 20) Three part question: Which polysaccharide… A) is stored by plants as an energy source? B) helps to build the cell wall of plant cells? C) is used by muscle cells as an energy source? Choices: Hemoglobin, Glycogen, Cellulose, Starch, Cholesterol 15 of 20) Fill in the table below. Monomer Polymer Nucleic acid a) Nucleic Acid Lipid b) Lipid c) Monosaccharide Protein d) Polysaccharide Protein 16 of 20) Which color box differs for each of the 20 types of amino acids? 17 of 20) Specifically, a complex sugar is made from many simple sugars called _______________. 18 of 20) Examine the graph below. This enzyme works best at which pH? 19 of 20) which type of bond is forming below? R H N R H N H C HOH 2O Peptide bond! C O H H C OH C O H 20 of 20) Grab bag: Behind the President and Vice-President, what position in American government is 3rd in the chain of command?