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