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