In C4 plants, CO2 is first converted to the _____________ ion, which is then incorporated into _____________.
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: Choose the best answer for following question. C4 photosynthesisa. is the same as C3 photosynthesis,…
A: Photorespiration can be defined as a wasteful pathway that takes place when the Calvin cycle enzyme…
Q: In C4 plants, CO2 fixation occurs by adding electrons and a hydrogen ion when splitting water in…
A: Step 1 C4 Cycle, Dicarboxylic Acid Cycle, Hatch Slack Kortschak pathway is a cyclic biochemical…
Q: Compared to C3 plants, C4 plants O a. fix CO, to organic molecules in mesophyll cells and perform…
A: Photosynthesis is a physiochemical process by which photosynthetic organisms convert light energy…
Q: Examples of C3, C4 and CAM plants.
A: Plants fix CO2 and convert sunlight into sucrose. While fixing CO2 into sucrose the plants form a…
Q: Photosynthesis is defined as the chemical process, wherein carbon dioxide in the presence of water…
A: The plants have three basis needs to grow better. These are, 1) Sunlight 2) Water 3) CO2 Along with…
Q: e. An aquatic green plant was placed into each tube. A student exhaled through a straw into each…
A: Ans - Oxygen was produced by photosynthesis
Q: Chlorophyll can only be found in plant cells. True or False
A: Photosynthesis is carried out by the plant, which is a multicellular eukaryotic organism.…
Q: In C3 (plants), what does carbon dioxide mix with? Oxaloacetic acid RuBP PEP G3P NADPH
A: Carbon fixation is the production of organic molecules by extracting carbon atoms from the…
Q: Why are C4 plants able to avoid photorespiration? They have twice as many Rubisco enzymes as C3…
A: These plants, called C4 plants and CAM plants, at first tie carbon dioxide utilizing a considerably…
Q: The photosystems are involved in the light reactions of photosynthesis where they absorb the light…
A: The functional and structural unit of photosynthesis are the photosystems I and II. They are located…
Q: The sap is a solution of various substances. Name five of these substances.
A: Sap is the life's blood of a plant. There are two types of sap in a plant. Phloem sap is the more…
Q: Photorespiration occurs in _______ plants. a. C3 and CAM b. C4 and CAM c. C3, C4, and CAM d. C3…
A: Photorespiration is a light dependent process which involves release of carbon dioxide by the…
Q: Photosynthesis of C3 plants in hot conditions is more likely to be: O CO2 limited O Light limited
A: The photosynthesis is the process by which chlorophyll containing plants produce organic molecule…
Q: which
A: Introduction:- Some plants that live in hot, dry climate conditions maintain low oxygen levels in…
Q: The C4 pathway utilizes less ATP than C3 pathway thus enabling C4 plants to adapt to tropical…
A: C3 and C4 are two different plant photosynthetic pathways found in different types of plants. C3…
Q: RuBisCo is an enzyme that acts both as a carboxylase and oxygenase. Why do you think RuBisCo carries…
A: Introduction In this question we will discuss whether the RuBisCo carries out more carboxylation in…
Q: Photosystem I and Photosystem Il are coupled reactions True False
A: A photosystem is a protein complex, a group of two or more proteins, that is essential for the…
Q: If a plant is removed from its natural environment and exposed to 100 percent CO2 composed of the…
A: The radioisotope of a substance is one of the many possible species of the element (like say Carbon)…
Q: RuBisCO is an enzyme that acts both as a carboxylase and oxygenase. Why doyou think RuBisCO carries…
A: Photosynthesis is the process by which plants store the energy of sunlight as chemical energy. The…
Q: Using what you know about how C4 plants fix carbon, choose the correct term from the drop-down menus…
A: Introduction Plants and algae employ the Calvin cycle to convert carbon dioxide from the air into…
Q: 1. One product that can be made from Krebs Cycle intermediates is chlorophyll. True False
A: Cellular respiration is a series of metabolic reactions and processes carried out in the cells of…
Q: The CAM Pathway needs day and night for completion involves only the Calvin-Benson cycle…
A: Photosynthesis is a cycle that changes over the energy of daylight into a compound type of energy…
Q: In CAM plants, the Calvin Cycle occurs during the day. True False
A: CAM - Crassulacean Acid Metabolism is a mechanism of photosynthesis involving double fixation of CO2…
Q: please choose correct letter and explain why you choose it 1. As a percentage of the flora, in…
A: 1.) C3 plants are those that flourish, and go through photosynthesis most actually in a low…
Q: If a C3 plant and a C4 plant are placed in separate sealedcontainers and provided with adequate…
A: The C3 plants fix carbon dioxide via the C3 cycle using the RUBISCO enzyme, while the C4 plants fix…
Q: Justify the following statement: Sieve plates plays an important role in the translocation pathway…
A: To grow, plants need an energy source. Food is contained in polymers (such as starch) in seeds and…
Q: Which of the following is true about C4 photosynthesis Rubisco is not exposed to O2 as in C3 plants…
A: INTRODUCTION C4 plants These are the plants that avoid photorespiration by phosphoenol pyruvate…
Q: Which of the following statements is NOT true of photosynthesis
A: All living organisms on earth comprises one or a lot of cells. every cell runs on the energy found…
Q: In C3 plants, high concentrations of oxygen inhibit photosynthesis. Why is this so?
A: Introduction: In photosynthesis, the formation of oxygen and glucose occurs because of the reaction…
Q: "One bad apple spoils the bunch". Explain this idiom in a scientific way and phytohormone behind…
A: i) The same hormone responsible for this is ethylene gas. Ethylene gas stimulates ripening and the…
Q: Which of the following best describes this photo
A: The picture is showing that the pot is in the slant position. The shoot consisting of leaf and stem…
Q: Rubisco is present in the Calvin Cycle in C4 photosynthesis True False
A: C4 photosynthesis also called dicarboxylic acid pathway is a mode of photosynthesis found in a…
Q: If an Elodea plant removes carbon dioxide (CO2) from a solution of water, the Elodea plant will then…
A: Photosynthesis is the process by which plants synthesize their food. Plants utilize the carbon…
Q: Both chlorophyll and the heme group consist of a system of double bonds that allow it to absorb…
A: The molecules that contain conjugated systems of pi electrons (double bond) absorb light closer to…
Q: If a plant is removed from its natural environment and exposed to 100 percent CO2 composed of the…
A: The photorespiration is a phenomenon that involves the addition of carbon dioxide on the…
Q: C4 plants have higher photosynthetic rates than C3 plants because they have an additional CO2-fixing…
A: Photosynthesis means the reduction of carbon dioxide to carbohydrate or glucose and the reduction of…
Q: In the light reactions ___ is split releasing these three things ____.
A: Light reactions can be described as the reactions that occur in the prsence of light. Here, light…
Q: The b6-f complex (ETS) in the thylakoid membrane acts to O split water into O, e* and H+. O energize…
A: Photosynthesis is the process of biological importance that can harvest energy from sun. Light…
Q: Chlorophyll is green because it absorbs green light lessthan it absorbs light of other wavelengths.…
A: Chloroplasts are photosynthetic organelles found in plant cells and green algal cells. The…
Q: When light shines on chlorophyll, the light energy is transformed into...
A: Photosynthesis, the interaction by which green plants and certain different living beings change…
Q: QUESTION 27 Indicate which statements are true about the palisade mesophyll. Located below the lower…
A: The photosynthesis is the process by which chlorophyll containing organisms produce organics food in…
Q: horticulturist wants to grow large, healthy plants by maximizing the rate of photosynthesis. Which…
A: Plants are autotrophic organisms with the ability to perform photosynthesis.
Q: This molecule: • is present in our atmosphere • enters the leaf through pores called stomata • is…
A: There are various molecules are present in environment such as hydrogen, oxygen, nitrogen, carbon…
Q: Dark reaction of photosynthesis does not need light. Do plants undergo darkreaction at night…
A: PHOTOSYNTHESIS: It is the process of making food in the green plants with the help of sunlight,…
Q: Photorespiration causes a number of impacts on a plant. Which of these drives the ECOLOGICAL…
A: Photorespiration is a metabolic pathway in photosynthetic organisms that produces carbon dioxide…
Q: Read the article by Taub, 2010 and answer the DQs to Unit -6. What is photosynthesis? Discuss the…
A: Photosynthesis is a biochemical process by which, green plants and few bacteria synthesis their own…
Q: The carotenoids and other accessory pigments in the chloroplast help capture light Into the reaction…
A: Carotenoids are an important photosynthetic pigments present in plants that play an important role…
Q: Which of the following plants fix carbon into a three-carbon intermediate? Select all that apply. |…
A: All above pathway are used by plants to fix carbon dioxide.
In C4 plants, CO2 is first converted to the _____________ ion, which is then incorporated into
_____________.
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- During photosynthesis, the synthesis of ATP is driven by the flow of H+ from the thylakoid lumen into the stroma via the enzyme ATP synthase. This synthesis of ATP in chloroplast achieved by a chemiosmotic mechanism is specifically called __________.ATP formed during photosynthesis is considered _________________ phosphorylation. Substrate level Oxidative Photo ReversWhen a photon is absorbed by a chlorophyll, the energy of the photon is transferred to an electron, which is energized from its ground state to an excited state. This event in photosynthesis is specifically called __________.
- The function of the _____________ complex in photosynthesis is similar to the Q cycle in mitochondria.For every three molecules of CO2 that are incorporated into carbohydrate during the Calvin cycle there is a net gain of one molecule of _____________.Complexes I and II of the electron transport complex transfer electrons from NADH and succinate, respectively, to _____________.