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