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Which of the images, A to D, correctly summarises photosynthesis

Which of the following summarizes photosynthesis? glucose + carbon dioxide → oxygen + water I hv done it so far but im not sure with my answers so if u can check whether it is correct or wro ng & tell the correct answer it would be a great help for me. I need answers ASAP! Thnks Key Points The chemical equation for photosynthesis is 6CO2+6H2O→C6H12O6+6O2.6CO2+6H2O→C6H12O6+6O2. In plants, the process of photosynthesis takes place in the mesophyll of the leaves, inside the chloroplasts. Chloroplasts contain disc-shaped structures called thylakoids, which contain the pigment chlorophyll Study this image of the process of photosynthesis. What's wrong with the image? A. Sun rays are shown on the right side of the image. B. Carbon dioxide is shown as an input. C. Oxygen is shown as an input. D. Water is shown as an input

Which of the following summarizes photosynthesis? glucose

Summary. The following 10 points summarize photosynthesis. 6CO 2 + 6H 2 O + Light Energy → C 6 H 12 O 6 + 6O 2. Autotrophs store chemical energy in carbohydrate food molecules they build themselves. Most autotrophs make their food through photosynthesis using the energy of the sun. Photosynthesis occurs in the chloroplast, an organelle. A chemical reaction involving nitrogen and other atmospheric gases. An adaptation of plants that allows them to add nutrients to the soil. A process by which plants produce sugar using the energy of sunlight. An exchange of gases between animals and the air or water of their habitat Then, in the Order column, determine the orde events occur, from 1 to 6. These numbers should also correspond to the events labeled 1 to 6 in the preceding diagram D Stroma B с Photosystem II Photosystem I Thylakoid Lumen D The following table summarizes the key events of the light-dependent reactions Question 12 0 out of 1 points Chlorophylls are Selected Answer: d. All of the answers are correct. Answers: a. seen best in carrots, beets, and red ferns. b. pigments that absorb only blue and green wavelengths. c. the main pigments that absorb the wavelengths most efficient at driving photosynthesis. d. All of the answers are correct Waves A and B can travel through a medium as well as through empty space. Wave C can only travel through a medium. Which wave (s) can be electromagnetic. Waves A and B. A student places a cork upright in a wave tank filled with water. The image shows how a wave ripples across the tank. The cork does not change its position within the wave.

Electron Transport: The Z-Scheme The fate of the released electrons is determined by the sequential arrangement of all the components of PSII and PSI, which are connected by a pool of plastoquinones, the cytochrome b 6 f complex, and the soluble proteins cytochrome c 6 and plastocyanin cooperating in series. The electrons from PSII are finally transferred to the stromal side of PSI and used to. Which of the following is not produced in the light dependent reactions of photosynthesis? sugars. Which of the following correctly summarizes the process of photosynthesis? H2O+CO2 LIGHT sugars+O2. In a typical plant, all of the following factors are necessary for photosynthesis EXCEPT Biology H. - Photosynthesis Review ENERGY AND LIFE MULTIPLE CHOICE: CIRCLE ALL THE ANSWERS THAT ARE TRUE, THERE MAY BE MORE THAN ONE CORRECT ANSWER! Which molecule stores more than 90 times the energy in an ATP molecule ? A. ADP B. water C. glucose D. adenine All organisms get the ENERGY they need to regenerate ATP from _____.

Absorption spectra can be depicted by wavelength (nm) on the x-axis and the degree of light absorption on the y-axis. The absorption spectrum of chlorophylls includes wavelengths of blue and orange-red light, as is indicated by their peaks around 450-475 nm and around 650-675 nm. As a note, chlorophyll. a. absorbs slightly different wavelengths. Photosynthesis is the process of capturing light energy and transforming it into chemical energy. Green plants and several other organisms use light energy and convert carbon dioxide and water into glucose. In this process, oxygen is produced as a by-product. Photosynthesis process step by step conducts these reactions and maintains the balance. Photosynthesis is a process by which phototrophs convert light energy into chemical energy, which is later used to fuel cellular activities. The chemical energy is stored in the form of sugars, which are created from water and carbon dioxide. 3,12,343. What is Photosynthesis Explanation. In words, the equation may be stated as: Six carbon dioxide molecules and six water molecules react to produce one glucose molecule and six oxygen molecules . The reaction requires energy in the form of light to overcome the activation energy needed for the reaction to proceed. Carbon dioxide and water don't spontaneously convert. 1. (a) figure 1 summarises some of the light-dependant reactions of photosynthesis. (i) Use figure 1 to describe what happens to a molecule of chlorophyll in photosystem II when it absorbs a photon of light chlorophyll electron gains energy and becomes excited so is raised to higher energy level. The chlorophyll molecule lose

8.1B: Main Structures and Summary of Photosynthesis ..

STRUCTURES AND FUNCTIONS-Label the structures a-d on the diagram. The diagram below summarizes the light reactions of photosynthesis. STROMA Light Photosystem II Light Photosystem Synthase INSIDE OF THYLAKOID Page 2 of 4 STUDY GUIDE SECTION 6-2 The Calvin Cycle Multiple Choice-Write the correct letter in the blank 9 The image below is a scanning electron micrograph of part of a sperm cell. The actual diameter of the sperm head is 5.1 μm. The diameter of the sperm head in the image is 1.9 cm. Which row, A to D, correctly describes the resolution and magnification of the image above? Resolution Magnification A 5 nm 3725 B 37250 1 μm C 0.1 mm 26840 D 2684. d. is a misconception, as plants conduct both photosynthesis and respiration e. would be accurate and more comprehensive if it accounted for fungi and bacteria that also are not photosynthetic 2. In the concept map of photosynthesis, the student forms and connects the propositions: 'Plants conduct photosynthesis to create energy.

Study this image of the process of photosynthesis

2.23: Photosynthesis Summary - Biology LibreText

Figure 8.3 Zooming in on the location of photosynthesis in a plant. Leaves are the major organs of photosynthesis in plants. These images take you into a leaf, then into a cell, and finally into a chloroplast, the organelle where photosynthesis occurs (middle, LM; bottom, TEM). of the chloroplast. (The internal photosynthetic membranes of som The important elements of photosynthesis are... Water. Water is important to the process of photosynthesis because it gives the plant the hydrogen atoms that it needs to make sugar. It also gives the plant oxygen atoms that the plant releases to us. Carbon dioxide. The plant needs carbon dioxide because it helps the plant make its sugar

The equation given below represents photosynthesis. Identify P and Q. \[P+water\frac{sunlight}{chlorophyll}glucose+Q\] A) P - Carbondioxide, Q - Oxygen done clear. B) Which of the following sequences is in the correct order to know the steps involved to test the presence of starch in a leaf P - Boil the leaf in alcohol in a water bath. Q. The Z‐scheme describes the oxidation/reduction changes during the light reactions of photosynthesis. The vertical axis in the figure represents the reduction potential of a particular species—the higher the position of a molecular species, the more negative its reduction potential, and the more easily it donates electrons.See Figure 1 .. a. the concentration of chlorophyll molecules is greater in P700. b. P680 is only used in the cyclic electron flow. c. P680 is found in algae while P700 is found in land plants. d. P700 absorbs light with a wavelength of 700 nm. The products of the light-dependent reactions of photosynthesis are In the first part of photosynthesis, the light-dependent reaction, pigment molecules absorb energy from sunlight. The most common and abundant pigment is chlorophyll a. A photon strikes photosystem II to initiate photosynthesis. Energy travels through the electron transport chain, which pumps hydrogen ions into the thylakoid space During photosynthesis, energy from sunlight is harvested and used to drive the synthesis of glucose from CO2 and H2O. By converting the energy of sunlight to a usable form of potential chemical energy, photosynthesis is the ultimate source of metabolic energy for all biological systems. Photosynthesis takes place in two distinct stages. In the light reactions, energy from sunlight drives the.

proteins, lipids and nucleic acids. You will note that the reactions of photosynthesis are both endothermic and anabolic, in that they require energy and use small molecules to make larger ones. These reactions take place in the chloroplasts of plant cells. We generally summarize the series of reactions of photosynthesis in terms of the initia d. Because the electrons return to PSI rather than move on to NADP+, this is why it is called cyclic and also why no NADPH is produced. D. ATP Production (chemiosmosis) 1. The thylakoid space acts as a reservoir for H+ ions; each time H2O is split, two H+ remain. 2 Summarize: Although photosynthesis is a complex process involving many reactions, it can be summarized by a simplified formula that shows inputs on the left and outputs on the right. Based on your observations, write a simplified formula for photosynthesis: CO2 + H2O ± O2 + C6H12O6 Turn on Show input/output formula to check

In photosynthesis, solar energy is harvested as chemical energy in a process that converts water and carbon dioxide to glucose. Oxygen is released as a byproduct. In cellular respiration, oxygen is used to break down glucose, releasing chemical energy and heat in the process. Carbon dioxide and water are products of this reaction d. What is the energy source for photosynthesis? sunlight 4. Photosynthesis occurs in 2 parts - the light-dependent reactions and the light-independent reactions. a. What is another name for the light-independent reactions? Calvin cycle b. In what part of the chloroplast do the light-dependent reactions take place? thylakoid c

Photosynthesis involves several different chemical reactions, but these can be summarised in two main stages. In the first reaction, energy is used to split water molecules into hydrogen and oxygen Photosynthesis is one of the most crucial life processes on the Earth. It is not just important for plants, which depend on it for their food, but is equally important for humans. In the following article, we will try to simplify the complex process to make it easier for you kids to understand Experts are tested by Chegg as specialists in their subject area. We review their content and use your feedback to keep the quality high. 100% (21 ratings) Transcribed image text: Can you complete this paragraph that summarizes key concepts about human nutrition? Drag the terms to their correct locations in the paragraph Carbon Cycle - Photosynthesis: Photosynthesis is a complex series of reactions carried out by algae, phytoplankton, and the leaves in plants, which utilize the energy from the sun. The simplified version of this chemical reaction is to utilize carbon dioxide molecules from the air and water molecules and the energy from the sun to produce a.

LS 1-6 Photosynthesis Science - Quiziz

  1. PGA is a three-carbon compound, and the mode of photosynthesis is thus referred to as C 3. In the two other known pathways, C 4 and CAM (crassulacean acid metabolism), the C 3 pathway follows the fixation of CO 2 into oxaloacetate, a four-carbon acid, and its reduction to malate. PGA is formed from 2-carboxy-3-keto-D-arabinitol 1,5-bisphosphate.
  2. Derived from the Greek words phyto (plant) and plankton (made to wander or drift), phytoplankton are microscopic organisms that live in watery environments, both salty and fresh.. Some phytoplankton are bacteria, some are protists, and most are single-celled plants. Among the common kinds are cyanobacteria, silica-encased diatoms, dinoflagellates, green algae, and chalk-coated coccolithophores
  3. photosynthesis - photosynthesis - The pathway of electrons: The general features of a widely accepted mechanism for photoelectron transfer, in which two light reactions (light reaction I and light reaction II) occur during the transfer of electrons from water to carbon dioxide, were proposed by Robert Hill and Fay Bendall in 1960. This mechanism is based on the relative potential (in volts) of.

Solved: 1. The Light-dependent Reactions Of Photosynthesis ..

The Calvin cycle is a process that plants and algae use to turn carbon dioxide from the air into sugar, the food autotrophs need to grow. Every living thing on Earth depends on the Calvin cycle. Plants depend on the Calvin cycle for energy and food.Other organisms, including herbivores, also depend on it indirectly because they depend on plants for food Photosynthesis is the process whereby plants using light energy from the sun convert carbon dioxide and water to glucose sugar and oxygen gas through a series of reactions. The overall equation for photosynthesis is. carbon dioxide + water =light energy=> glucose + oxygen. 6CO 2 + 6H 2 O =light energy=> C 6 H 12 O 6 + 6O Photosynthesis is a process used by plants and other organisms to convert light energy into chemical energy that, through cellular respiration, can later be released to fuel the organism's metabolic activities.This chemical energy is stored in carbohydrate molecules, such as sugars and starches, which are synthesized from carbon dioxide and water - hence the name photosynthesis, from the.

(c) Cortex (d) Guard cell Ans : (b) Stomata The oxygen gas produced during photosynthesis is released into the surroundings through stomata. 11. A plant is kept in the dark for two days. A leaf is used in an experiment to investigate the effect of two factors on photosynthesis as shown in the diagram. What are the colours of Q and R, when the. During the 20 th century, scientists learned that photosynthesis involves much more than just the three reactants, the three necessary conditions, and the two products shown in the equation. Using powerful microscopes, scientists narrowed the process to one type of organelle within the plant - the chloroplast. Summary Answers is the place to go to get the answers you need and to ask the questions you wan Photosynthesis is a series of chemical reactions that convert carbon dioxide and water into glucose (sugar) and oxygen in the presence of sunlight. Carbon dioxide + Water Glucose (sugar) + Oxygen CO 2 + H 2O C 6H 12O 6 + 6O 2 Cellular respiration or aerobic respiration is a series of chemical reactions which begin with the reactants of. The two processes are similar in that they both produce energy, albeit in two different forms. They are different in that photosynthesis assembles the glucose molecule, while cellular respiration.

Question 4 1 out of 1 points All but one of the following

Together, the processes of photosynthesis and cellular respiration allow life on Earth to gather energy for use in other reactions. Besides the organisms that rely on sulfur near hydrothermal vents, the majority of life on Earth relies on the sugar glucose. Glucose is created by the process of photosynthesis Chemistry for Biologists About Chemistry for Biologists. Chemistry for Biologists resources aim to help you understand the chemistry and chemical principles that underlie a good deal of biology. These resources were hosted on the Chemistry for Biologists website, which launched in 2004 and was supported by the Royal Society of Chemistry and the Biochemical Society

The Calvin cycle, light-independent reactions, bio synthetic phase, dark reactions, or photosynthetic carbon reduction (PCR) cycle of photosynthesis are the chemical reactions that convert carbon dioxide and other compounds into glucose.These reactions occur in the stroma, the fluid-filled area of a chloroplast outside the thylakoid membranes.These reactions take the products (ATP and NADPH. Conifers & lichens' can perform photosynthesis at -20°C to - 35°C, while thermal algae Oscillatoria at 70-80°C. Generally different habitat plants show different response to photosynthesis on a given temperature. 3. CO 2: An increase in CO 2 cone. upto 1 % rate of photosynthesis is increased <img id=image_alive ></img> <object classid=clsid:d27cdb6e-ae6d-11cf-96b8-444553540000 codebase=http://download.macromedia.com/pub/shockwave/cabs/flash/swflash. The Light-Dependent Reactions Photosynthesis takes place in two stages: the light-dependent reactions and the Calvin cycle. In the light-dependent reactions, which take place at the thylakoid membrane, chlorophyll absorbs energy from sunlight and then converts it into chemical energy with the use of water.The light-dependent reactions release oxygen as a byproduct as water is broken apart

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Cells are divided into two main classes, initially defined by whether they contain a nucleus. Prokaryotic cells (bacteria) lack a nuclear envelope; eukaryotic cells have a nucleus in which the genetic material is separated from the cytoplasm. Prokaryotic cells are generally smaller and simpler than eukaryotic cells; in addition to the absence of a nucleus, their genomes are less complex and. In 1953, American scientist James Watson and British scientist Francis Crick developed the model for deoxyribonucleic acid (DNA), a chemical that had (then) recently been deduced to be the physical carrier of inheritance.Crick hypothesized the mechanism for DNA replication and further linked DNA to proteins, an idea since referred to as the central dogma

Electron Transport: The Z-Scheme Light Dependent

3. Use both chemical symbols and words to write out the formula for photosynthesis. 6CO 2 + 6H 2 O + Light Energy → C 6 H 12 O 6 + 6O 2. Carbon dioxide reacts with water and energy from the sun to produce glucose and oxygen. Photosynthesis is another example of a redox reaction where carbon dioxide is reduced to glucose and water is oxidized. The balanced chemical equation for photosynthesis is as follows: 6 CO2 + 6 H2O → C6H12O6 + 6 O2. ADVERTISEMENT. This translates to the production of glucose and oxygen from carbon dioxide and water. O2 Is known as dioxygen but frequently referred to as simply oxygen. Vertebrates rely on oxygen to convert glucose into ATP, the energy that.

Best Biology 8.3 and 8.2 Flashcards Quizle

Product Description. Planet Earth: The Complete Collection (DVD) With an unprecedented production budget of $25 million, and from the makers of Blue Planet: Seas of Life, comes the epic story of life on Earth.Five years in production, over 2,000 days in the field, using 40 cameramen filming across 200 locations, shot entirely in high definition, this is the ultimate portrait of our planet Which of the following statements concerning the role of redox reactions in photosynthesis and cellular respiration is true? A) In photosynthesis, carbon dioxide is reduced to form sugar, while in respiration, sugar is oxidized to form carbon dioxide. B) Photosynthesis involves only oxidations, while respiration involves only reductions

See trending images, wallpapers, gifs and ideas on Bing everyday A.S. Raghavendra, in Encyclopedia of Applied Plant Sciences, 2003 Introduction. Carbon assimilation by plants and other photosynthetic organisms is a very important event in the global carbon cycle. Plants fix carbon primarily into 3-phosphoglycerate (PGA, a 3-carbon compound) and hence the process is named the C 3 photosynthesis or C 3 pathway, or Calvin cycle (named after Nobel laureate. The light-dependent reactions of photosynthesis require sunlight. Image by Mell27. Plants cannot use light energy directly to make sugars. Instead, the plant changes the light energy into a form it can use: chemical energy. Skip to Main Page Content. Learn more about ASU for You. Search. Photosynthesis and cellular respiration function in a biological cycle, allowing organisms to access life-sustaining energy that originates millions of miles away in a star. Figure 5.18 In the carbon cycle, the reactions of photosynthesis and cellular respiration share reciprocal reactants and products. (credit: modification of work by Stuart.

The image below shows the basic concept of photosynthesis: In other words, photosynthesis is the process when plants make their own food. Process of Photosynthesis Photosynthesis has two phases, they are commonly known as Photosynthesis Light Reaction and Photosynthesis Dark Reaction. We will analyze these two phases one by one. 1 Photosynthesis: This is the process of making glucose—which cells use as an energy source—from sunlight energy, water and carbon dioxide. Only plant cells can do this, and the special organelle in the plant cells that can do through this process is called a chloroplast. Photosynthesis goes through two stages Horse chestnut tree and sun. Frank Krahmer / Getty Images In photosynthesis, light energy is converted to chemical energy, which is stored in the form of glucose (sugar).Inorganic compounds (carbon dioxide, water, and sunlight) are used to produce glucose, oxygen, and water Photosynthesis releases carbon into the atmosphere, and cellular respiration removes carbon from the atmosphere. 2 See answers SufiyanKadri SufiyanKadri Cellular respiration and photosynthesis are important parts of the carbon cycle. The carbon cycle is the pathways through which carbon is recycled in the biosphere Investigating the rate of photosynthesis. This is an example of a common experiment used to investigate light intensity and the rate of photosynthesis

Wavelengths of light and photosynthetic pigments (article

Algae - Algae - Photosynthesis and light-absorbing pigments: Photosynthesis is the process by which light energy is converted to chemical energy whereby carbon dioxide and water are converted into organic molecules. The process occurs in almost all algae, and in fact much of what is known about photosynthesis was first discovered by studying the green alga Chlorella Photosynthesis is important to living organisms because it is the number one source of oxygen in the atmosphere. Without photosynthesis, the carbon cycle could not occur, oxygen-requiring life would not survive and plants would die. Green plants and trees use photosynthesis to make food from sunlight, carbon dioxide and water in the atmosphere. Photosynthesis definition, the complex process by which carbon dioxide, water, and certain inorganic salts are converted into carbohydrates by green plants, algae, and certain bacteria, using energy from the sun and chlorophyll. See more

Photosynthesis Process - Step by Step Procedure, Equation

Factors Affecting Photosynthesis. The process of photosynthesis can be affected by a number of factors. These include: 1. Light Intensity. The amount of light reaching the plant's leaf has a significant impact on the rate by which it creates food. In general, the higher the light intensity, the higher the rate of photosynthesis by plants Photosynthesis is a chemical reaction that takes place inside a plant, producing food for the plant to survive. Carbon dioxide, water and light are all needed for photosynthesis to take place Most life on Earth depends on photosynthesis.The process is carried out by plants, algae, and some types of bacteria, which capture energy from sunlight to produce oxygen (O 2) and chemical energy stored in glucose (a sugar). Herbivores then obtain this energy by eating plants, and carnivores obtain it by eating herbivores. The process. During photosynthesis, plants take in carbon dioxide (CO.

Photosynthesis ☀️ (Definition, Process, Stages & Significance

Figure: The two stages of photosynthesis: Photosynthesis takes place in two stages: light-dependent reactions and the Calvin cycle (light-independent reactions). Light-dependent reactions, which take place in the thylakoid membrane, use light energy to make ATP and NADPH. The Calvin cycle, which takes place in the stroma, uses energy derived. 2. Circle the correct answer. For which reaction is 6CO, 6H,O C6H1206 + 60: the correct equation? cellular respiration photosynthesis 3. Which statement about cellular respiration is true? A. Cellular respiration does not use energy. B. total amount of energy is constant. C. Energy is destroyed during the reaction. D. Energy is created during. D. Photosynthesis is taking place, resulting in the storage of energy. 2. The main result of aerobic respiration is the A. conversion of radiant energy into chemical energy B. production of lactic acid as an end product C. storage of energy in a polysaccharide D. production of ATP from the breakdown of glucose 3

Question 6 The student's results of the experiment with the phytoplankton indicate that Not yet answered Marked out of Select one: 1.00 a. phytoplankton will absorb green light Flag question O b. phytoplankton have only one type of pigment O c. phytoplankton cannot carry out photosynthesis O d. phytoplankton have a variety of pigment types Question 7 At the end of the lab, the student was. Photosynthesis involves the use of energy from sunlight, water and carbon dioxide to produce glucose and oxygen. Cellular respiration uses glucose and oxygen to produce carbon dioxide and water. To emphasize this point even more, the equation for photosynthesis is the opposite of cellular respiration Photosynthesis is defined as one process, but contains two distinct stages, which in turn break down into a series of steps. During the steps in the light reaction stage, energy from the sun converts into chemical energy, while the Calvin cycle brings carbon dioxide fixation D. The amount of energy produced is greater than the amount of energy required. 8. Shown here is an incomplete chemical equation for the reaction known as photosynthesis. 6CO2 + 6H2O + light energy → 6O2 + ____ Which of the following substances correctly completes the equation? A. Water B. Carbon dioxide C. Glucose D. Oxyge