Study the diagram, which represents the general equation for photosynthesis. The diagrams given below represent the relationship between a mouse and a physiological process that occurs in green plants. (iii) Explain the process of Photosynthesis. Observe the diagram and answer the questions which follow. The balanced chemical equation for photosynthesis is as follows: 6 CO2 + 6 H2O → C6H12O6 + 6 O2. ICSE Biology Previous year Question Paper 2018 Solved for Class 10 General Instructions: Answers to this Paper must be written on the paper provided separately. Photosynthesis: It is the process by which green plants manufacture food by using carbon dioxide and water in the presence of sunlight. Log in Sign up. What do the letters Y and Z represent? The diagram shows the flow of energy through an ecosystem Photosynthesis is the from AA 1 ii) Name the test performed on the leaf and the solution used for the test. Try a smart search to find answers to similar questions. hydrogen oxygen glucose carbon dioxide ...” in Chemistry if the answers seem to be not correct or there’s no answer. The most profound characteristic of plants that differentiates them from animals is their ability to synthesize their own food or their autotrophic character. What does the X represent? Study the diagrams and answer the questions that follow (i) Name the physiological process occurring in the green plant that has kept the mouse alive. Study the same and then answer the questions which follow: (i) Name the factor being studied in this experiment? The diagram given below represents an experiment to prove the importance of a factor in photosynthesis. The diagram below represents an experiment conducted to prove the importance of a factor in photosynthesis. 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. Correct answer to the question The diagram represents the general equation for photosynthesis. Answers. Read this article to gain more information about such reactions. LO: 07.01.01 Write the general equations that represent the process of photosynthesis. light+6H20+6CO2 --> 6O2+C16H12O2. The time given at the head of […] 1. boiling water; 2. methylated spirit? It represents the extent of response to different wave lengths of light in photosynthesis. The only gas that they release, however, is oxygen, which in turn means that they help to clean and purify the air. hydrogen oxygen glucose carbon dioxide - e-eduanswers.com Answers. Y - glucose Z - oxygen Y - glucose Z - carbon dioxide Y - carbon dioxide Z - hydrogen Y - carbon dioxide Z - oxygen . (ii) What will you observe in the experimental leaf after the starch test? Then in the early hours of the morning she covered one of the leaves with black paper in the centre only. Create. Learn vocabulary, terms, and more with flashcards, games, and other study tools. Study the diagram. Study the diagram, which represents the general equation for photosynthesis, What do the letters Y and Z represent? O Y -glucose Z - oxygen O Y -glucose Z-carbon dioxide O Y - carbon dioxide Z - hydrogen O Y - carbon dioxide Z - oxygen Y Ν . Learn vocabulary, terms, and more with flashcards, games, and other study tools. What gas does the arrow labeled 2 represent? The physiological process being studied is Photosynthesisii. Cambridge International General Certificate of Secondary Education BIOLOGY 0610/12 Paper 1 Multiple Choice (Core) February/March 2016 45 minutes Additional Materials: Multiple Choice Answer Sheet Soft clean eraser Soft pencil (type B or HB is recommended) READ THESE INSTRUCTIONS FIRST Write in soft pencil. The diagram alongside represents an experiment conducted to prove the importance of a factor in photosynthesis. Organisms that make their own food through the process of photosynthesis in chloroplast (Ex. Photosynthesis (Biology) STUDY. Study the diagram, which represents the general equation for photosynthesis. The overall balanced equation is 6CO2 + 6H2O -----> C6H12O6 + 6O2. 3 LO: 07.01.03 Describe the general structure of chloroplasts. (ii) Why was the plant kept in a dark room before conducting the experiment? 27 terms. 4 LO: 07.01.02 Diagram how photosynthesis powers the biosphere. The diagram given below is an experiment conducted to study a factor necessary for photosynthesis. Photosynthesis in plants is necessary to maintain the oxygen levels in the atmosphere. (iii) Why was the experimental leaf then kept in. (i) What is the aim of the experiment? Y - glucose Z - oxygen Y - glucose Z - carbon dioxide Y - carbon dioxide Z - hydrogen Y - carbon dioxide Z - oxygenStudy the diagram, which represents the general equation for photosynthesis. Find an answer to your question “The diagram represents the general equation for photosynthesis.What does the X represent? angie249. Liantic. Search. Observe the diagrams and then answer the following questions. Water + Carbon di Oxide →(in presence of sunlight and chlorophyll) glucose +Water + Oxygen 12H20 + 6CO2 → (C6H12O6) + 6H20 + 6O2 The diagram below represents the gas exchange relationship between photosynthesis and cellular respiration. Equation for photosynthesis. 8 LO: 07.02.01 Describe the general properties of light. Photosynthesis also produces oxygen as a byproduct, which is essential for human life and the life of many other organisms. A molecule of ATP contains three phosphate groups as shown. List the two major processes of photosynthesis and state what occurs in those sets of reactions. i) What is the aim of the experiment? Which process is represented by the question mark? 1 LO: 07.01.04 Explain how photosynthesis occurs in two stages: the light reactions and the Calvin cycle. i. Autotrophs or Producers. You will not be allowed to write during the first 15 minutes. Study the general equation for photosynthesis and be able to indicate in which process each reactant is used and each product is produced. This time is to be spent in reading the Question Paper. Photosynthesis process can be represented by a chemical equation. Plants contain chloroplast, which consists of green pigment chlorophyll, which traps the light energy and converts it into glucose , and releases oxygen and water. Log in Sign up. Study the same and then answer the questions which follow: (i) Name the factor being studied in this experiment? (iii) Why was the experimental leaf then kept in Photosynthesis is equally essential for heterotrophs, as they derive their energy from the autotrophs. Study the same and then answer the questions that follow : (i) Name the factor being studied in this experiment ? Do not use staples, paper clips, glue or correction fluid. maryalice2002. (ii) Why was the plant kept in a dark room before conducting the experiment? Answers. (ii) Why was the plant kept in a dark room before conducting the experiment? (iii) Why was the experimental leaf then kept in. Answer the questions that follow : (i) Name the factor studied in this experiment. The diagram below represents one of the molecules in the equation - the answers to estudyassistant.com Study the diagram, which represents the general equation for photosynthesis. Give an example. oxygen. The photosynthesis equation is as follows: 6CO2 + 6H20 + (energy) → C6H12O6 + 6O2 Carbon dioxide + water + energy from light produces glucose and oxygen. (ii) Name the test performed on the leaf and the solution used for the test. The correct answer is Y - glucose, Z - oxygen. Start studying Photosynthesis and Cellular Respiration Assignment and Quiz. (ii) Explain the physiological process mentioned above. Releasing a phosphate group from ATP releases energy that can be used by a cell. (iv) Give a balanced chemical equation to represent the process of photosynthesis. The correct answer is Y - glucose, Z - oxygen. iii) What type of leaf was used for the experiment ? Photosynthesis is the primary source of energy in autotrophs where they make their food by utilizing carbon dioxide, sunlight, and photosynthetic pigments. Study the same and then answer the questions that follow: (i) Name the factor being studied in his experiment. 1. boiling water; 2. methylated spirit? Solved: The balanced equation that represents photosynthesis is i and the sign of the enthalpy change for the reaction is ii . As they take in carbon dioxide, plants also ingest other gases in the atmosphere, including pollutants. (iii)What type of leaf was used for the experiment? The diagram below represents an experiment conducted to prove the importance of a factor in Photosynthesis. The photosynthesis equation doesn't have to be hard, here's a quick and easy breakdown of photosynthesis along with its reactants and products. (iii}Why was the experimental leaf then kept in 1. boiling water 2. methylated spirit? Answer: 3 question Miles wants to write the equation for photosynthesis. What do the letters Y and Z represent? The equation depicts the process by which plants and some bacteria produce glucose from carbon dioxide and water using energy from sunlight, as indicated in Jones and Jones' Advanced Biology Textbook (1997). Question 25: A candidate in order to study the importance of certain factors in photosynthesis took a potted plant and kept it in the dark for over 24 hours. The diagram below represents an experiment conducted to prove the importance of a factor in photosynthesis. Start studying Respiration&Photosynthesis. It can also be defined as a measure of the process of photosynthesis when a light of different wave lengths is supplied but the intensity is the same. She placed the potted plant in the sunlight for a few hours, and then tested the leaf which was covered with black paper for starch. Give an example. What do the letters Y and Z represent? (ii) Why was the plant kept in a dark room before conducting the experiment? The diagram represents the general equation for photosynthesis. The diagram below is an experiment conducted to study a factor necessary for photosynthesis. Learn vocabulary, terms, and more with flashcards, games, and other study tools. Y - glucose Z-oxygen Y - glucose Z-carbon dioxide Y - carbon dioxide Z - hydrogen Y - carbon dioxide Z - oxygen. geekygal5839. The X represents: carbon dioxide. PLAY. ADVERTISEMENT. Photosynthesis equation is the simplified representation of this process in a chemical reaction format, which occurs in chloroplasts. Learn how to write the overall chemical reaction for photosynthesis and explain the chemical process by which plants create glucose and oxygen.
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