Bioenergetics Multiple Choice Questions Test 19 pdf Download

Practice biology quiz 19 on bioenergetics MCQs, grade 9 mechanism of photosynthesis multiple choice questions. Free learning guide has biology worksheet with answering options arytenoids, chlorophyll-b, carotenoids and both a and c of multiple choice questions (MCQ) with mechanism of photosynthesis quiz as accessory pigments includes for exam prep. Study to learn mechanism of photosynthesis quiz to attempt multiple choice questions based test.

MCQs on Bioenergetics - Quiz 19

MCQ. Accessory pigments includes

  1. chlorophyll-b
  2. arytenoids
  3. carotenoids
  4. both a and c


MCQ. Molecules of glucose are broken down during first phase of aerobic respiration into

  1. four molecules of pyruvic acid
  2. two molecules of pyruvic acid
  3. five molecules of pyruvic acid
  4. three molecules of pyruvic acid


MCQ. Factor on which oxidation of glucose depends is

  1. availability of oxygen
  2. availability of nitrogen
  3. availability of carbon
  4. availability of monoxide


MCQ. During common energy reactions, number of high-energy outer bonds that are broken are

  1. two
  2. three
  3. four
  4. six


MCQ. Final products of aerobic respiration are

  1. carbon dioxide and water
  2. water and hydrogen
  3. hydrogen and oxygen
  4. nitrogen and hydrogen