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