BIOL 101 QUIZ 3

● Question 1 ● 3.2 out of 3.2 points ● In the chloroplast, light dependent reactions take place in the __________________ while light independent reactions take place in the __________________.  ● Question 2 ● 3.2 out of 3.2 points ● In photosynthesis, ______ and ______ are used to build_______ and release______. ● Question 3 ● 0 out of 3.2 points ● If the final end product of a metabolic pathway is continually removed and used elsewhere then  ● Question 4 ● 3.2 out of 3.2 points ● A producer organism is called a “producer” because it produces  ● Question 5 ● 3.2 out of 3.2 points ● The Krebs cycle’s NADH products are of value because . ● Question 6 ● 3.2 out of 3.2 points ● Whenever chemical bonds are broken, energy is __________. Whenever chemical bonds form, energy is __________. ● Question 7 ● 3.2 out of 3.2 points ● The three metabolic pathways that make up aerobic respiration are really all parts of one larger pathway because. ● Question 8 ● 3.2 out of 3.2 points ● Photosynthesis and respiration are complementing processes within a global cycle known as the ● Question 9 ● 3.2 out of 3.2 points ● Which of the following is neither a reactant nor a product of glycolysis?  ● Question 10 ● 3.2 out of 3.2 points ● In the process of ____________, three interrelated, exergonic pathways and oxygen are used to igenerate large amounts of ATP from glucose molecules. ● Question 11 ● 3.2 out of 3.2 points ● Glucose + _________ + 36 ADP yields _________ + 6H2O + 36 _________.  ● Question 12 ● 3.2 out of 3.2 points ● Energy-releasing reactions drive biosynthetic ones forward by contributing to a pool of  ● Question 13 ● 3.2 out of 3.2 points ● The energy storage molecule that connects endergonic and exergonic reactions, driving endergonic reactions forward, is  ● Question 14 ● 3.2 out of 3.2 points ● _________ is a reactant in the process of aerobic respiration and _______ is a product of the same process. ● Question 15 ● 3.2 out of 3.2 points ● __________ is a process that uses chlorophyll molecules to produce high-energy carbohydrates. ● Question 16 ● 0 out of 3.2 points ● In photosynthesis the H atoms used to make high-energy carbohydrates like glucose come from . ● Question 17 ● 3.2 out of 3.2 points ● Which of the following is not a product of the Krebs cycle?  ● Question 18 ● 3.2 out of 3.2 points ● Enzymes lower activation energies by . ● Question 19 ● 3.2 out of 3.2 points ● In the process of glycolysis one molecule of _______ is converted to two molecules of __________. ● Question 20 ● 3.2 out of 3.2 points ● A single regulatory molecule can shut down multiple metabolic pathways if it is able to ● Question 21 ● 3.2 out of 3.2 points ● When your car engine burns the octane in gasoline, at least 50% of the energy of the octane ● Question 22 ● 3.2 out of 3.2 points ● A useful way for a cell biologist to define energy is ● Question 23 ● 3.2 out of 3.2 points ● Systems that convert energy from one form to another are ● Question 24 ● 3.2 out of 3.2 points ● An endergonic reaction always ● Question 25 ● 3.2 out of 3.2 points ● NADPH is formed when