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