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