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