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