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MCQs

Total Questions : 72 | Page 5 of 8 pages
Question 41. Identify A and B from the below figure.Identify A And B From The Below Figure.
  1.    A – Lumen; B – Thylakoids
  2.    A – Thylakoids; B – Lumen
  3.    A – Stroma; B – Grana
  4.    A – Grana; B – Stroma
 Discuss Question
Answer: Option B. -> A – Thylakoids; B – Lumen
Answer: (b).A – Thylakoids; B – Lumen
Question 42. Energy absorbed from sunlight is stored as chemical energy in which of the following biomolecules?Energy Absorbed From Sunlight Is Stored As Chemical Energy I...
  1.    ATP, ADP
  2.    ATP, NADPH
  3.    NAD, FAD
  4.    NADH2, ATP
 Discuss Question
Answer: Option B. -> ATP, NADPH
Answer: (b).ATP, NADPH
Question 43. Identify the following compound.Identify The Following Compound.
  1.    Ru5P
  2.    RuBP
  3.    R5P
  4.    Rpi
 Discuss Question
Answer: Option B. -> RuBP
Answer: (b).RuBP
Question 44. Which types of molecules are synthesized in light-independent (dark) reactions?Which Types Of Molecules Are Synthesized In Light-independen...
  1.    proteins
  2.    glycolipids
  3.    carbohydrates
  4.    nucleic acids
 Discuss Question
Answer: Option C. -> carbohydrates
Answer: (c).carbohydrates
Question 45. Photon of light of higher wavelength has _____________ energy.Photon Of Light Of Higher Wavelength Has _____________ Energ...
  1.    higher
  2.    lower
  3.    intermittent
  4.    dissipated
 Discuss Question
Answer: Option B. -> lower
Answer: (b).lower
Question 46. C3 plants grown in cold climates.
  1.    True
  2.    False
  3.    May be True or False
  4.    Can't say
 Discuss Question
Answer: Option A. -> True
Answer: (a).True
Question 47. Calvin cycle occurs in the cytoplasm of the cell.
  1.    True
  2.    False
  3.    May be True or False
  4.    Can't say
 Discuss Question
Answer: Option B. -> False
Answer: (b).False
Question 48. What is the final product of the Calvin cycle?
  1.    Sedoheptulose
  2.    Erythrose
  3.    Glucose
  4.    Ribose
 Discuss Question
Answer: Option C. -> Glucose
Answer: (c).Glucose
Question 49. How many ATP molecules are required to produce one molecule of glucose?
  1.    18
  2.    15
  3.    12
  4.    9
 Discuss Question
Answer: Option A. -> 18
Answer: (a).18
Question 50. Which of the following enzyme is used to fix CO₂ through Calvin cycle?
  1.    Ribose -1, 5- bisphosphate carboxylase
  2.    Ribulose -1, 6- bisphosphate carboxylase
  3.    Ribose -1, 6- bisphosphate carboxylase
  4.    Ribulose -1, 5- bisphosphate carboxylase
 Discuss Question
Answer: Option D. -> Ribulose -1, 5- bisphosphate carboxylase
Answer: (d).Ribulose -1, 5- bisphosphate carboxylase

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