The correct answer is (d) Light independent reactions.
Light independent or the dark reactions don't require the presence of sunlight to take place. The energy currencies like NADPH and ATP formed during light reactions reduces carbon dioxide and convert it into 3-phosphoglycerate by Calvin cycle. It is later converted to carbohydrate glucose.
PS 1 and PS 2 both are involved in light reactions. Hence, they are not directly involved in the fixation of carbon dioxide.
Where in Photosynthesis does the reduction of carbon dioxide occur Select one: a. P.SI b. PS...
Where in Photosynthesis does the reduction of NADPH occur Select one: a. PS II b. All of the choices c. Light independent reactions d. P.SI
1A. Determine if the following are "Photosynthesis” or “Respiration” a Endergonic reaction to make sugar Photosynthesis Respiration b Produces ATP using light energy Photosynthesis Respiration c Produces ATP by removing it from sugar Photosynthesis Respiration d Occurs in cells containing chlorophyll only Photosynthesis Respiration e Utilizes (uses) oxygen to make water molecules Photosynthesis Respiration f Produces oxygen from water molecules Photosynthesis Respiration g Does not require light to occur Photosynthesis Respiration h Uses carbon dioxide and water (reactant) Photosynthesis Respiration...
Questions Regarding Lab (Photosynthesis) A Name the specific organic molecule that is produced directly by photosynthesis: G3P B. Name the molecule that is removed from the environment during photosynthesis: CO2 C. During which process does the splitting water to release hydrogens and electrons occur? occur D. During which process does the fixing of carbon dioxide into carbohydrates occur? E. Name the structure by which carbon dioxide enters the leaf: F. Name the type of chemical reaction that results in the...
In which of the following reactions is carbon dioxide given off Select one: a. Oxidative phosphorylation b. TCA cycle c. All of the choices d. Glycolysis
Please solve all questions by multiple choice or filling in the
blank.
5. Where do all of the protons end up in photosynthesis? a. Water d. NADP b. Atmosphere c. NADPH2 e. Sugar 6. Where does Photosvsxtem II get its e refills? a. Water d. NADP b. Atmosphere c. NADPH2 e. Sugar 7. Where do all of the protons end up at the end of the light reactions? a. Water d. NADP b. Atmosphere e. Sugar c. NADPH2 8. What...
Photosynthesis Worksheet 1. Write the overall reaction for photosynthesis: 2. What does photosynthesis require in addition to water and carbon dioxide? 3. What is the principal pigment of plants? 4. Circle the letter of the region(s) of the visible spectrum in which chlorophyll absorbs light best. a. blue region b. green region c. red region d. yellow region 5. Chloroplasts contain saclike photosynthetic membranes called 6. The fluid surrounding the thylakoid membranes in the chloroplasts is called the 7. What are the two stages of photosynthesis called? 8. Complete...
Which statements describe photosynthesis? Select all that apply. takes in carbon dioxide produces carbon dioxide converts water to oxygen oxygen leaves as water produces glucose consumes glucose
Photosynthesis and Plant Nutrition. Complete the following
paragraph to describe the role of photosynthesis in plant
nutrition. Answer choices may be ised more than once or not at
all.
Photosynthesis and plant nutrition Complete the following paragraph to describe the role of photosynthesis in plant nutrition. Answer choices may be used more than once or not at all. mitochondria Plants are considered to be autotrophs because of their ability to produce their own food. light-independent reactions sunlight, carbon dioxide, and...
1. Select all of the true statements about photosynthesis. a. NADPH is the final electron acceptor b. During the Calvin cycle, energy stored in the electrons from water is used to build ATP c. During the light reactions, energy stored in the electrons from water is used to build ATP d. During the Calvin Cycle, ATP and NADPH are used to make glucose e. During the light reactions, ATP and NADPH are used to make glucose f. carbon dioxide and...
When a plant grows, the atoms used come from carbon dioxide in the air and water. Plants are able to accomplish this through the process of photosynthesis, cellular respiration and biosynthesis of macromolecules. Briefly explain the light-independent reactions of photosynthesis: where does this take place, what are the reactants and what is produced? How do plants store excess product from these reactions?