Q: The 2nd stage of photosynthesis is termed as light-independent reaction? Why?
A:
Q: The chloroplast is surrounded by two membranes where the inner membrane forms interconnected…
A: Chloroplast is an cell organelle which is exclusively found in plant cells. They are prime sites for…
Q: i) Describe the process that occur in this photosystem when a pigment molecule absorbs a photon…
A: Photosynthesis is a process in which glucose is synthesized and oxygen is liberated after…
Q: The stored energy in ATP and NADPH is then used later in photosynthesis to build one molecule…
A: Photosynthesis evolved in dry-climate plants (Figure 5.16) with water-conserving adaptations. Every…
Q: Draw a sketch of a chloroplast and indicate where each of the following is located: CFoCF1, P700,…
A: To describe: The function of CFoCF1, P700, P680, and Calvin cycle reactions
Q: Where does the Calvin-Benson cycle occur in chloroplasts? Chloroplast outer membrane Thylakoid…
A: Photosynthesis is a process in which the photosynthetic organisms like plants and some bacteria use…
Q: Which of the following materials are cycled by chloroplast and mitochondriona. a. CO², H²O, O² and…
A: Chloroplast is called food factories of the cell as it traps the solar energy with the help of…
Q: Why is photosynthesis important for humans and what will happen if it stops?
A: Green plants and trees use photosynthesis to make food from daylight, carbon dioxide and water in…
Q: During the light reactions of photosynthesis, pigments within the thylakoids membranes absorb solar…
A: Photosynthesis is the process through which plants synthesise oxygen and energy in the form of sugar…
Q: The key event in photosystem 1 is the liberation of a blank into the electron transport chain
A: Plants are autotrophs. They are called so because they are not dependent on other organisms and can…
Q: __________ is the final electron acceptor in photosystem I.
A: Photosystems are large complexes of proteins and light-absorbing pigments that are optimized to…
Q: . Inside of the chloroplast, chlorophyll molecules absorb light and convert light energy to chemical…
A: The process by which green plants and certain other organisms transform light energy into chemical…
Q: What is the advantage to a cell of having two photosystems that work together?
A: Plants play important role in producing oxygen on the earth. Plants go through the process known as…
Q: The overall flow of electrons in the light reactions is from a. antenna pigments to the reaction…
A: Photosynthesis refers to a process by which plants can synthesize their food (glucose). The process…
Q: There are two photosystems ( I and II) involved in the light-dependent reactions of photosynthesis.…
A: Photosystems are functional and structural units of protein complexes involved in photosynthesis…
Q: Which is a more appropriate name for the second stage of photosynthesis, Light-independent reaction…
A: Photosynthesis is defined as the process through which plants use water and carbon dioxide to make…
Q: Both photosynthesis and respiration occur in leaves when they are in the light. If the leaves float,…
A: Photosynthesis is a process in which carbon dioxide is converted into organic compounds, by using…
Q: A cell performing photosynthesis can be compared to cook preparing a particular dish (say, adobo,…
A: Photosynthesis is a process by which plants make their food (glucose) in presence of light by using…
Q: There are three types of photosynthetic pigments. Name and describe each pigment.
A: Photosynthesis The process of harvesting light energy into chemical energy by utilising inorganic…
Q: One step of photosynthesis impacts directionality to the photosynthetic process explain how this…
A: Photosynthesis is the process by which plants prepares it food in for of glucose by converting water…
Q: During light-generated photosynthesis reaction pH is lowered in 1. Thylakoid lumen 2. Thylakoid…
A: During photosynthesis there is a decrease in the pH of the thylakoid space by almost 1pH unit. This…
Q: The function of the _____________ complex in photosynthesis is similar to the Q cycle in…
A: Cytochrome complex.
Q: True or False: Chloroplasts are ALWAYS very small compared to the size of the cell.
A: In plants, photosynthesis is an important process to take place as they help plant to make their own…
Q: Suppose a researcher is carrying out studies in which she adds a nonphysiological electron donor to…
A: If the researcher will illuminate at 700nm (photosystem I) as well 680nm (photosystem II) and adding…
Q: In photosynthesis, NADPH is the product of a. Photosystem II b. Photosystem I c. the manganese…
A: NADPH is the product of the first level of photosynthesis. It helps to fuel the reactions that occur…
Q: Why do photosynthesis occur in only chloroplasts?
A: Photosynthesis is a process used by plants and some prokaryotes to convert light energy into…
Q: The electrons that were lost at photosystem 2 were replaced by
A: Photosystem II is the primary connect in the chain of photosynthesis. It catches photons &…
Q: Which complex is not involved in the establishment of conditions for ATP synthesis? a. photosystem I…
A: Introduction Plants are termed as autotrophs they can produce their own food by the process called…
Q: The chloroplasts function in ... and can be found in eukaryotic cells such as plants and algae…
A: Chloroplasts are a type of plastid—a round, oval, or disk-shaped cell organelle that is involved in…
Q: Some grass species use the C3 photosynthetic pathway and other grass species use the C4…
A: Photosynthesis is the process which is responsible for making food by utilising carbon dioxide,…
Q: How do the following features improve the effiency of photosynthesis? A. the presence of accessory…
A: The mechanism through which green plants and algae receive their nutrition is known as…
Q: The Dependant reaction of photosynthesis occurs in the_______ of the chloroplast.
A: Photosynthesis is the process in which the plants synthesize their nutrition using water and carbon…
Q: What is the advantage of having an extensive set of thylakoid membranes in the chloroplasts?
A: In plant anatomy, chloroplasts is defined are defined as the specialized organelle which conducts…
Q: Suppose a researcher is carrying out studies in which she adds a nonphysi- ological electron donor…
A: Chloroplasts are the part of plant and algal cells that carry out photosynthesis, the process of…
Q: One step of photosynthesis imparts directionality to the photosynthetic process. How does this…
A: Photosynthesis is a process which is used by the many plants, algae, autotrophic bacteria, some of…
Q: Increasing the intensity of the incident light but not its energy increases the rate of…
A: Solar energy is converted to chemical energy by the process of photosynthesis. The photosynthetic…
Q: In photosynthesis, contrast the light reactions with the light independent reactions, in terms of…
A: Photosynthesis can be defined as the process in which the green plants and other organisms convert…
Q: List the three primary photosynthetic pigments and describe the role each plays in photosynthesis.
A: Photosynthesis : It is a process used by plants and other organisms to convert light energy into…
Q: Name the process of conversion of ADP into ATP during photosynthesis.
A: Photosynthesis is the process through which plants and other photoautotrophs produce oxygen and…
Q: The different parts of the chloroplast have separate reactions that occur in them. Which occurs in…
A: The light-dependent (light) reactions and the light-independent (dark) reactions are the two types…
Q: Consider the following diagram of a chloroplast. Label "C" represents the: Stroma Thylakoid Lumen…
A: A chloroplast is a type of organelle found in the cells of plants and algae that is responsible for…
Q: In photosystem I and II, an electron will
A: Photosynthesis occurs in two phases - 1. Light reaction of photosynthesis is dependent on light.…
Q: During photosynthesis, CO2 is
A: 1. By dividing the Carbon Dioxide produced by the time elapsed.
Q: During photosynthesis, ATP is synthesized as protons flow across the thylakoid membrane into the…
A: Photosynthesis is the process of conversion of light energy into chemical energy in the presence of…
Q: Why is it said that during photosynthesis carbon dioxide is enriched to form glucose?
A: Photosynthesis is the process by which carbon dioxide and water are converted into carbohydrates in…
Q: Plants must obtain CO2 but avoid the loss of H2O by evaporation. What would be the effect of…
A: Carbon di Oxide and relation with plants -- Level of Carbon di Oxide present in the atmospheric CO2…
Q: The reactants (input) for photosynthesis are
A: First of all we will discuss about the process of photosynthesis. The photosynthesis is a process…
Q: Energized electrons from the second photosystem pass down an electron transport chain to the second…
A: The production of food (sugars) and oxygen is accomplished by the process of photosynthesis, which…
Q: During photosynthesis in chloroplasts, 02 is produced from reactions associated with via a series of…
A: Photosynthesis is the process of the formation of organic compounds in the presence of sunlight.…
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- QUESTION 1 On a piece of paper diagram the structure of the chloroplast. Label each component and indicate what the roll in photosynthesis is.For smaller molecules Diffusion occurs at the same rate no mat QUESTION 18 Chlorophyll reflects and transmits... Radio waves Gamma rays Ultraviolet light Visible light O None of the ablve QUESTION 19 The main function of mitochondria is . Cellular respiration OIntracolt,Dlagram 4: The Light Reactions of Photosynthesis STROMA ow soncedration Oytnho e mples Photoeystem B Photoeystan I NADP Light OPM THYLAKOID SPACE gh r cenentration Cavin Cyele Thylakoid membrane ATP STROMA dow H ooncentration) ythse ADP Diagram 4 shows a single thylakoid membrane taken from a chloroplast inside of a leaf cell. The events of the light dependent cydle that take place along the thylakoid membrane are shown. ight energy is captured by ATP synthase O Photosystems I and II D NADP+ reductase O The thylakoid membrane's lipid structures
- As you learned in this chapter, cell membranes arc required for electron transfer phosphorylation. Thylakoid membranes in chloroplasts serve this purpose in photosynthetic eukaryotes. Prokaryotic cells do not have this organelle, but many are photosynthesizers. How do you think they carry out the light-dependent reactions, given that they have no chloroplasts?» A Moving to another question will save this response. Question 8 An electron transport chain pumps protons from the matrix into the intermembrane space of a mitochondria, whereas in chloroplasts, an electron transport chain pumps protons from the thylakoid space to the matrix thylakoid space to the stroma O matrix to the stroma stroma to the thylakoid space MacBook Pro 000 DD esc F1 F2 F3 F4 F5 F6 F7 F8 F9 F10 F11 F12 ! #3 2$ & | 1 2 3 4 5 6 7 8. { Q W E R T Y tab A | D F G H J L aps lock ? C V M. | command option control option commandhp?attempt=2334320&cmid%3D1127808&page3D1#question-2648451-10 SQU E-LEARNING SYST Reducing sugars .e O ?Which of the following structures of Rhoeo discolor cannot been easily seen under the light microscope Chloroplasts .a O All structures can be seen easily under the light microscope .b O Ribosomes .c O Central vacuole .d O Cell wall .e O ?Which two parts of a microscope combine to give a magnified view of a cell Light source and objective lens Activote Wind Go to Settings to Objective lens and light source .b O 76°F Mostly sunny f4 0 f5 10 f6 f7 0 f8 9 f9 E f10 f11 F. F12 home end Inum Ik break
- ⁰ с B D A the chloroplast C (single stack) outer membrane A inner membrane B & FREE MATERIAL REPRODUCTION OF THIS WORKSHEET IS ALLOWED AND ENCOURAGED. 1. 2. 3. 4. 6. PH: low 7. water 8. oxygen Lumen 5. light thylakoid stroma D ribosomes granum H+ starch granule 10. lamellae H+ 11. plastid DNA ATP intermembrane space 9. chloroplast envelope 12. carotenoids pH: the reactionsQuestion 75 Enzymes are necessary for biological systems because they lower the activation energy of reactions form the majority of the lipid bilayer contain energy O make water wetterBiology for Non-Science Majors I (BIOL-1308-TH-TF FA) Question 15 Not yet answered Points out of 1.00 P Flag question In the light-dependent reactions, which system occurs first, photosystem I or II? Select one: O a. Photosystem I O b. Photosystem II me left 1:42:26 DELL
- QUESTION 53 Classification. The following items are structures found in plant cells. Respond to the statements below with reference to these structures. Can be converted from chloroplasts during fruit ripening - VAbundant in the tubers of root crops such as potatoes a. Amyloplast b. Central vacuole c. Plasmodesmata V May be involved in wound response in plants by allowing cell signaling d. Cell wall e. Chromoplasts QUESTION 54 Classification. Use the five compounds listed below for the following questions. a. Ethanol This compound is utilized in alcoholic fermentation and lactate vfermentation. b. Pyruvate c. Lactate d. Carbon dioxide - This compound is produced by fast-twitch muscle fibers. e. AcetaldehydeThis was a true/false question that I got wrong. I think I marked true, it just marked it as wrong, it wont show what I chose. Can someone explain if this sentence is true or false. A proton gradient exisits across the inner membrane in chloroplasts and across the thykaloid membrane in mitochondria.ks ר SESSIONS Moving to another question will save this response. Question 1 Which of the following observations about mitochondria is false? O A. Mitochondria have their own ribosomes and make some of their own proteins. O B. Mitochondria are surrounded by two membranes. O C. Mitochondria have a single, circular chromosome. O D. Mitochondria are about the same size as an average bacterium. O E. Mitochondria replicate by mitosis. Moving to another question will save this response. to search