ATTENTION:
Kindly note that you will be presented with 50 questions randomized from the NOUN question bank. Make sure to take the quiz multiple times so you can get familiar with the questions and answers, as new questions are randomized in each attempt.
Good luck!
BIO203
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1. Conversion of energy from one form to another occurs through a set of chemical reactions collectively called: ______________
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2. The oldest giant sequoia is about _________ years old.
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3. The pigment type which does not absorb any wavelength of light is _________
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4. Which of the following is not a reason why we study botany?
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5. Which of the following is fibre not used for?
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6. Cells that adjoin one another are held together by ________
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7. Which of the following tissue is an exception to the general occurrence of plasmodesmata?
8 / 50
8. _________ divide cells into many interconnected compartments.
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9. Which of the following statements is not true of enzymes?
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10. The largest filaments in the cytoskeleton are _________
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11. The organelle that enables plants to convert lipids to carbohydrates is __________
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12. Sweet potatoes were once considered strong _________
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13. The sequence of events leading to seed germination begins with _________
14 / 50
14. Ribosomes are specially abundant in the ________ cells.
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15. Which of the following is / are the products of the photochemical reaction? I. ATP, II. NADP, III. cardohydrates
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16. Organic compounds made in one part of a plant and transported to another part of the plant where they elicit a response are called ________
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17. Which of the following is not part of the cytoplasm?
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18. The energy input that sustains life on earth is _________
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19. The most active naturally occurring auxin in plants is ___________
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20. During photosynthesis, the chlorophyll _________
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21. The quantitative measure of the disorder created by any spontaneous reaction is _________
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22. Which of the following organelles is surrounded by only one membrane?
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23. Making the mental connections to take advantage s of accidental observations is involved in the _________ side of science.
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24. Which of the following is not being transported by dictyosomes to plasma membrane?
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25. The most easily observed part of a plant cell is the ________
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26. Cells rely on __________ to start their reactions.
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27. All cells in a plant has the potential to exchange substances through the __________
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28. Which of the following enzymes catalyzes the breakdown of hydrogen peroxide?
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29. Which of the following organelles is not part of the cytoplasm?
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30. Cork is useful in making stoppers for wine bottle because: __________
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31. Which of the following is not a major content of vacuoles?
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32. The light driven splitting of water in the absence of carbon dioxide is known as the ______ reaction.
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33. ________ first demonstrated that plants produce oxygen.
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34. The sequence of events leading to seed germination begins with __________
35 / 50
35. Raw materials required by green plants to manufacture their food are ________
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36. Which of the following is the carbohydrate produced by Calvin cycle?
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37. ________ asserted that the oxygen released during photosynthesis came from water rather than carbon dioxide.
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38. Which of the following may be involved in discoveries? I. Seriousness, II.Creativity III.Certainty, IV.Luck
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39. The distance moved by a photon during a complete vibration is referred to as the photon’s ___________
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40. The equation of photosynthesis is the __________ of that of respiration.
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41. Who reported that chlorophyll occurs in chloroplast and that photosynthesis forms carbohydrates only in light?
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42. Commercial compounds that inhibit the synthesis of gibberellins are called ________
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43. _________is the nucleotide triphosphate involved in membrane production.
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44. The chemiosmosis theory of ATP synthesis was formulated by __________
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45. Which type of filament is the same for both plants and animals?
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46. Which of the following is not a feature of the photochemical reactions?
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47. Commercial compounds that inhibit the synthesis of gibberellins are called __________
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48. In which of these regions does plasmodesmata occur?
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49. Which of the following processes converts chemical energy into mechanical energy?
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50. Which of the following is not a cytoskeletal filament?
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