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BIO 121 General Biology Quiz 6 Student Name Section b. 4 G3P molecules go to for

ID: 260888 • Letter: B

Question

BIO 121 General Biology Quiz 6 Student Name Section b. 4 G3P molecules go to form glucose and 2 G3P molecules go to regenerate RuBP. RuBP e. 2 G3P molecules go to form glucose and 4 G3P molecules go to regenerate RubP. c. 3 G3P molecules go to form glucose and 3 G3P molecules go to regenerate d. 1 G3P molecule go to form glucose and 5 G3P molecules go to regenerate RuBP 23) Carbon dioxide enters the leaf through the a. stamab. stema c. stima d. stoma e. stuma 24) For C3 plants, can the "Dark reactions" of photosynthesis occur at the same time as the "Light reactions" during the day? a. Yes b. No 25) Photosynthesis involves absorption of light in the a. microwave region of the electromagnetic spectrum b. infrared region of the electromagnetic spectrum c. visible region of the electromagnetic spectrum d. ultraviolet region of the electromagnetic spectrum e. x-ray region of the electromagnetic spectrum 26) The Krebs Cycle (or Citric Acid Cycle) occurs in the cytoplasm of the cell. 27) The reaction complex is located in the thylakoids of the granum. 28) Photosystem I produces both NADPH and ATP a. True b. False a. True b. False a. True b. False 29) Photosystem II produces both NADPH and ATP a. True b. False 30) The reaction centers located in the chloroplasts of green plants are a. centers which absorb light b. centers which reflect light c. centers which begin the transformation of light energy into chemical energy d. a and b e. a andc Page 3 Copyright 2017 by P.E.P

Explanation / Answer

23. d. Stoma co2 enters the leaf

24.No . Dark reactions is light independent. 25. Photosynthesis light absorption takes place in Ultraviolet region of electromagnetic spectrum 26. FALSE . Krebs cycle occurs in Mitochondria of the cell. 27.True. 28. FALSE. Photosystem1 produces NADPH 29. FALSE . PHOTOSYSTEM 2 produces ATP 30 . e. a and c