Q: 3. After reading the "Why we see the colors that we see" section, explain why green plants appear…
A: Photosynthesis is a cycle utilized by plants and different organisms to convert the light energy…
Q: You add a chemical to plant leaf cells that binds plastoquinone (PQ), leaving only a small amount of…
A: Plastoquinone is a electron carrier in electron transport chain of thylakoid membrane utilized…
Q: When a photosystem absorbs light,_____ . a. sugar phosphates are produced b. electrons are…
A: Photosynthesis is a cycle utilized by plants and different life forms to change over light energy…
Q: Please help me answer questions 79 and 82 79. How do CAM plants minimize photorespiration? A.…
A: 79. CAM stands for Crassulacean Acid Metabolism and it is a mechanism of photosynthesis involving…
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A: Photosynthesis: It is process of producing energy in organism like plants for metabolic processes.…
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Q: When there is light, plants release oxygen. What else may plants also use oxygen in? photosynthesis…
A: Plants release oxygen from photosynthesis. Photosynthesis is a process in which green plants prepare…
Q: In a rainforest there are a wide variety of plants. Short plants have broad, flat leaves. Tall…
A: the correct answer to the question, In a rainforest there are a wide variety of plants. Short plants…
Q: Photosynthesis is the process in which plants use energy from light to produce ____. new cells…
A: Photosynthesis is the process that occurs in green plants.
Q: the rate of photosynthesis in plants decreases due to clogged stomata of the leaves
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Q: The part of photosynthesis that requires light is called _______________ and the part that does not…
A: In photosynthesis, H₂O and CO2 are the reactants. G3P and oxygen are products. Photosynthesis is the…
Q: Which of the following is TRUE about CAM photosynthetic pathway? Compared to the C3 and C4 pathways,…
A: * CAM photosynthetic pathway also called Crassulacean acid metabolism photosynthetic pathway. *CAM…
Q: Photosynthesis generally takes place in which parts of the plant? Steam and leaf Leaf and other…
A: Photosynthesis is a defined process of preparation of food in the plants in order to generate…
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A: The plant cells require sunlight to make organic compounds. The Gibbs free energy is the heat energy…
Q: Chlorophyll a Chlorophyll b 400 450 500 550 600 650 700 Wavelength (nm) Plant chlorophyll chemicals…
A: Photosynthesis depends upon the absorption of light by pigments in the leaves of plants. Chlorophyll…
Q: When chlorophyll absorbs the energy in sunlight, this energy: O Activates electrons in chlorophyll…
A: Chlorophyll is the molecule that absorbs sunlight and uses its energy to synthesise carbohydrates…
Q: Which definition is INCORRECT? A) O Photoexcitation: light absorption leads to raising an electron…
A: Photosynthesis is the conversion of light energy into chemical energy by phototrophs, which is then…
Q: ess or processes produce the proton gradient that powers ATP synthase in chloroplasts? (Select ALL…
A: Proton gradient is formed in the electron transport chain that occurs in the two photosystems of…
Q: Students are preforming an experiment to study the role of light in photosynthesis. They place an…
A: Photosynthesis is the process by which plants take in carbon dioxide and water in the presence of…
Q: Create a concept map for this. Include all terms. “Photo” Portion of Photosynthesis (“Light…
A: photosynthesis is the process by which plants traps the energy of sun and make food .
Q: Photosystems are essential to the light reactions. Which of the following is true about…
A: Photosynthesis is a reaction in which light energy is transduced into the chemical energy of food by…
Q: About half of the carbohydrates produced by photosynthesis are used for metabolic purposes in…
A: Introduction Photosynthesis:- It is physico-chemical process By which plant use light energy to…
Q: Photosynthesis and respirationIn photosynthesis, the energy comes from ______ and goes into…
A: Photosynthesis is the process by which green plants and some other organisms that contain the…
Q: which store energy of Inside a plant cell are small organelles called sunlight necessary for…
A: Photosynthesis is the process of carbon fixation and sugar formation by capturing Sunlight. The…
Q: What is the function of CAM plants and C4 plants?? In photosynthesis??? Subject : CAM AND C4…
A: Hi dear, here's your answer. There are certain plants which can utilize mixtures to incorporate…
Q: Which stage of the light-dependent reactions of photosynthesis is linked to photosystem I? ATP…
A: Photosynthesis is a process in which the photosynthetic organisms like plants and some bacteria use…
Q: How are watering plants related to the process of photosynthesis
A: Photosynthesis is an important process by which plants synthesise their food. The process of…
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A: Photosynthesis is a process in which autotrophic organism uses light energy to make oxygen and…
Q: Photosynthesis generally takes place in which parts of the plant? A. Leaf and other…
A: Photosynthesis is the process in which green plants and some other organisms convert light energy…
Q: State the importance of photosynthesis both in a plant and to other organisms.
A: Carbohydrates are required for supporting infinite life forms on Earth, and carbon dioxide is a…
Q: The reactants and products of the light reactions. Explain how light supports the light reactions…
A: NOTE- Since you have posted a question with multiple subparts so we will solve the first three parts…
Q: If plants need CO2 to construct glucose (by photosynthesis), why is the rising level of CO2 in the…
A: Photosynthesis is the conversion of light energy into chemical energy by phototrophs, which is then…
Q: is the main photosynthetic pigment that absorbs red and blue portions of the spectrum. This pigment…
A: Given: The main Photosynthetic pigment that absorbs red and blue portions of the spectrum.
Q: Which option describes photoperiodism? time of the day when light shines with the most intensity…
A: The non-locomotory organisms that are grouped under the Kingdom Plantae are termed plants. They…
Q: Does filtering the light source change the rate of photosynthesis
A: Photosynthesis, the process by which green plants and certain other organisms transform light energy…
Q: Research about C3, C4, and CAM pathways. Give 1 example of plant that uses each pathway and how it…
A: Life processes are biological processes that are required for live creatures to survive. Nutrition,…
Q: Chloroplasts contain chlorophyll and carotenoids. Chlorophyll directly absorbs light for use in…
A: Option 1. More 14C is found in the algae when it is illuminated by green light than when it is…
Q: Consider the relationship between temperature and photosynthesis. As temperatures increase, gases…
A: The pace of photosynthesis is impacted by temperature. Higher the temperature, more prominent the…
Q: Discuss how the plant could control the availability or function of at least one of the reactants of…
A: Photosynthesis is the process in which green plants prepare their own food in the form of glucose…
Q: Photosynthesis occurs inside the ________ of plants. a. chlorophyll b. mitochondria c.…
A: Photosynthesis is the process used by plants, algae to convert light energy to make glucose, which…
Q: Thinking about photosynthetic pigments, which statement is correct?
A: Photosynthesis is the method by which plant converts the light energy coming from the sun to the…
Q: by varying amounts of carbon dioxide? We will test this using a virtual experiment to determine how…
A: Photosynthesis is the process by which green plants make their organic food.
Q: An ________ is a plot showcasing a plant’s preferred light wavelengths which will result in maximum…
A: An ABSORPTION SPECTRUM is a plot show casing a plant's preferred wavelengths which will result in…
Q: Photosynthesis- Light-Dependent and Light Independent Reactions- know what happens in each part of…
A: Note: As per Bartleby Guidelines For Remaining Answers Please Repost The Question. Introduction:…
Q: Photosystems are essential to the light reactions. Which of the following is true about…
A: Photosynthesis is a reaction in which light energy is transduced into the chemical energy of food by…
Q: Type answer please (this is about plants btw) information about plants responses to light outside…
A: Photoperiodism It has been observed that some plants require periodic exposure to light to induce…
Q: Give the inputs and outputs of photosynthesis, that is if I'm looking at a plant, what is going in…
A: Water, carbon dioxide, and energy in the form of sunlight are all inputs in photosynthesis, and the…
Q: Photoinhibition is when the rate of photosynthesis is decreased or even stopped due to excessive…
A: The photosynthesis process begins when solar energy or light absorbed via the pigment of the plant…
. Plants can harvest the energy from light, but also rely on light as a stimulus to control other
processes. Briefly describe one example of how plants use light for something other than
photosynthesis, including the processes, structures and/or molecules involved.
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- Diagram 3: Light Wave Absorption of Chlorophyll a and b. Chlorophyll a Chlorophyll b 400 450 500 550 600 650 700 Wavelength (nm) Plant chlorophyll chemicals will absorb, or take in, light wave energy in order to produce their own organic molecules used for cellular energy. Reflected light refers to those wavelengths of light that will "bounce off" of the chlorophyll and not be absorbed. Select the conclusion that most accurately summarizes the data in diagram 3. Red and blue light waves have equal importance during photosynthesis. The majority of light energy is attained from red light, while the blue light waves provide additional light energy to photosynthesis. The majority of light energy is attained from blue light, while the red light waves provide additional light energy to photosynthesis. Medium length light waves are important to photosynthesis AbsorptionThe green color of plants is explained by the wavelengths of light that are reflected, transmitted, and absorbed by the chlorophylls in the thylakoids. Which of the following statements is true? Plants appear green because chlorophylls reflect and transmit yellow and green wavelengths of light, and absorb red and violet-blue wavelengths of light. Plants appear green because chlorophylls reflect and transmit red and blue wavelengths of light, and absorb yellow and green wavelengths of light. Plants appear green because chlorophylls reflect and transmit red and blue wavelengths of light, and absorb white wavelength of light. Plants appear green because chlorophylls reflect and transmit white wavelength of light, and absorb red and violet-blue wavelengths of light.What stages of the light-dependent reactions occur prior to the buildup of hydrogen ions in the thylakoid compartment? Select all that apply. Energy emitted by the electron transport chain triggered by PSII generates a hydrogen ion gradient across the thylakoid membrane. PSII pulls replacement electrons from water molecules, which then break apart into oxygen atoms and hydrogen ions. A photosystem II (PSII) absorbs light energy and releases an electron. Electrons released from PSII enter an electron transport chain in the thylakoid membrane. A flow of hydrogen ions causes ATP synthase to phosphorylate ATP.
- Which option describes photoperiodism? time of the day when light shines with the most intensity amount of light needed by a plant to exhibit normal growth biological response of a plant to a change in the length of daylight relative to darkness duration of flowering in a plant the light phase of photosynthesis during which photolysis of water occurs. Describe how photorespiration lowers photosyntheticoutput for plants.In hot, dry climates, plants have evolved mechanisms to avoid photorespiration. Which of the following is FALSE Select an answer and submit. For keyboard navigation, use the up/down arrow keys to select an answer. a b с d e C3 plants have no mechanism to avoid photorespiration C4 plants reduce photorespiration by separating the light reaction in the mesophyll cells from the light- independent reaction in the bundle-sheath cells CAM plants minimize photorespiration by collecting and storing CO2 at night and keeping their stomata closed during the day C4 plants include corn, sugarcane, and many grasses CAM plants can undergo photophosphorylation in the absence of sunlight Open in Readir
- A group of scientists wants to test the effect of different wavelengths of light on plant photosynthesis. They have 3 treatment groups: red light, green light, and no light. They choose red light because chlorophyll has been shown to absorb red light. They choose green light because chlorophyll has been shown to reflect green light. They choose no light as a negative control to examine the rate of photosynthesis in the absence of light. To measure photosynthetic rate, the scientists use sensors to measure oxygen production of plants exposed to the different light treatments. Choose the best scientific hypothesis: O Photosynthesis is a critical process for plants, and it is of great importance that we understand how it is impacted by different wavelengths of light. O If rate of oxygen production is higher under red light than it is under green light or no light, it proves that red light has the largest effect on photosynthesis. O Because chlorophyll absorbs red light, rate of oxygen…In hot, dry climates, plants have evolved mechanisms to avoid photorespiration. Which of the following is FALSE Select an answer and submit. For keyboard navigation, use the up/down arrow keys to select an answer. a b с d C3 plants have no mechanism to avoid photorespiration C4 plants reduce photorespiration by separating the light reaction in the mesophyll cells from the light- independent reaction in the bundle-sheath cells CAM plants minimize photorespiration by collecting and storing CO2 at night and keeping their stomata closed during the day C4 plants include corn, sugarcane, and many grasses CAM plants can undergo photophosphorylation in the absence of sunlight 7 Open in ReadinThink of a metaphor or analogy of the light-dependent reactions similar to the “construction analogy”. Make sure to label your diagram and provide a ten-sentence summary that explains your analogy.
- Rubisco can bind with CO2 or 02. When it binds with O2, it "wastes" some of the energy captured from the sun. This reaction is photorespiration and is favored at high temperatures and low CO2:02 ratios. Which of the following strategies should limit photorespiration (select all that apply). Keep stomata closed. Keep stomata open. Physically separate the light and light-independent reactions. Temporally separate CO2 uptake and fixation.If I wanted to maximize the rate of photosynthesis in plants, should I expose them on Low Light or moderate?Chlorophyll a Chlorophyll b 400 450 500 550 600 650 700 Wavelength (nm) Plant chlorophyll chemicals will absorb, or take in, light wave energy in order to produce their own arganic molecules used for cellular energy. Reflected light refers to those wavelengths of light that will "bounce off of the chlorophyll and not be absorbed. elect the best light combination to place your plants in for them to be able to maximize chemical energy production. O red and green O green and blue D blue and red O blue and yellow Absorption