The Calvin Cycle is the mechanism to produce carbohydrates
This process of calvin cycle gets powered by ATP and NADH formed during the light reactions of photosynthesis.
The Calvin cycle has three stages , namely
i) fixation
ii)reduction
iii) regeneration
The Calvin cycle is the mechanism for: a. digest food b. produce large amounts of energy...
77. Of the following, which occurs during the Calvin cycle? a) Excited electrons are conveyed from chlorophyll to an electron acceptor b) Light energy is converted to chemical energy C) ATP and NADPH are synthesized d) Photons are absorbed e) CO2 is reduced 78. Which of the following occurs during the Calvin cycle? a) Linear electron flow produces the materials required for the fixation of carbon from carbon dioxide. b) Light energy is converted to chemical energy c) ATP is...
Light independent reactions/
calvin cycle
1. Where does the Calvin cycle take place? 2. Before the Calvin cycle begins, where is the energy stored? 4. What are the inputs to the Calvin cycle? Where do they come from? 5. Circle the letter of each statement that is true about the Calvin cycle. Correct the false statements. a. The main products of the Calvin cycle are six carbon dioxide molecules. b. Carbon dioxide molecules enter the Calvin cycle from the atmosphere....
Why is it possible for the Calvin cycle to occur in the dark? A. The Calvin cycle uses energy stored previously during the light-dependent reactions of photosynthesis. B. It is not possible for any part of photosynthesis to occur without light. C. None of the products of the light-dependent reactions are involved in the Calvin cycle. D. The Calvin cycle obtains energy from sugars made previously by the light-dependent reactions of photosynthesis.
What are the N. Circle the at are the products of the Calvin cycle? ircle the letter of each statement that is true about the Calvin cycle. Correct the false statements. The main products of the Calvin cycle are six carbon dioxide molecules. b. Carbon dioxide molecules enter the Calvin cycle from the atmosphere. C. Energy from ATP and high-energy electrons from NADPH are used to convert 3-carbon molecules into similar 3-carbon molecules. d. Calvin cycle uses six molecules of...
The Calvin Benson cycle use the energy trapped in ATP and NADPH generated by the light reactions to build sugars from CO2. What below is FALSE regarding this sugar-building cycle? Select one: a. Initially RuBP is carboxylated by RuBisCo where atmospheric CO2 is captured and put into the cycle. b. ATP and NADPH generated by the light reactions are used to reduce 3PG to a more energetic/reduced G3P (some of which will be diverted off to build sugar!) c. More...
Nelson 46. The final product of the Calvin cycle is A) Ribulose Bisphosphate B) PGA C) АТР D)Glyceraldehyde-3-phosphate 47. Water vapor exits and Co, enters a leaf through the A) stomata B) grana C) porphyrin rings D) photons E) stroma 48. In a plant leaf, the reactions that produce NADPH occur in A) the light reactions alone. B) the Calvin cycle alone. C) both the light reactions and the Calvin cycle. D) neither the light reactions nor the Calvin cycle....
QUESTION 50 Your girlfriend seems quite thin and is a cheerleader so she gets plenty of exercise. She hardly seems to eat when you go out though, and in addition to team practices, she spends a great deal of time exercising and expresses concern about her weight. Which eating disorder might you suspect? A. Obesity B. Binge-eating disorder C. Bulimia nervosa D. Not so much an eating disorder as just an obsession E. Anorexia nervosa 1 points QUESTION 51...
3.) Digestion of food, in which large biological molecules are broken down into their smaller building blocks, is an example of which of the following types of chemical reactions: a. dehydration synthesis b. anabolism e. hydrolysis d.precipitation 4.) TRUE or FALSE: Hydrolysis reactions require energy input. 5.) Give an example of a disaccharide and indicate which monosaccharides it is composed of. 6.) Which of the following is a polysaccharide? b. sucrose c. glycogen a. glucose d. fructose e. deoxyribose 7.)...
answers only please !
6. Dan the Beagle has read about the Calvin Cycle and puts his lobelid seedlings in hotel room for the duration of his 5-day vacation in a temperate predict that the weight of the seedlings would A) increase forest biome. You would correctly B) decrease C) stay the same for photosynthess 7. You inform Dan that light is important for photossnthesis in plants because without light, plants a) starve. b) do not produce ATP. c) do...
11. The citric acid cycle begins with the formation of a 6-carbon (6C) molecule from joining the 4-carbon (4C) oxaloacetate and the 2-carbon (2C) acetyl group (see below). By about halfway through the cycle, two carbons have been lost as carbon dioxide and a 4C molecule labeled D is regenerated. List two reasons why the cycle does not stop after production of D and instead must continue through a series of different 4C intermediates 12. Which of the following statements...