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Cells success criteria Lesson 1 Lesson 2 Lesson 3 Lesson 4 Lesson 5 Lesson 6 Cell structure I will be successful if I can Say that cells are the basic units of living things. I will discover The importance of cells in Biology I will discover How to prepare a slide and view it using a microscope I will be successful if I can Explain the purpose of using stains when viewing cells. Calculate the size of cells when using a microscope Calculate the average size of cell. I will discover I will be successful if I can Identify three structures of an animal cell Structure of plant and animal cells Identify three structures found in plant cells and not in animal cells. I will discover I will be successful if I can Explain the function of the 6 structures found in Structure of animal and plant a plant cell. cells Diffusion and Osmosis I will discover The process of diffusion. I will discover Why diffusion is important Lesson 7 I will discover The structure of cell membrane Lesson 8 I will discover That osmosis is a special case of diffusion I will discover Osmosis in plant cells Lesson 9 Lesson 10 +11 Lesson 12 I will discover I will be successful if I can Explain what diffusion is. I will be successful if I can Explain the importance of diffusion to organisms. Name two substances that enter a cell and one that leave a respiring cell by diffusion. I will be successful if I can Explain what is meant by the cell membrane being selectively permeable. Describe the test for starch Describe the test for glucose. I will be successful if I can Explain the process of osmosis. I will be successful if I can Explain how a plant cell becomes turgid Explain how a plant cell becomes plasmolysed I will be successful if I can An experiment to demonstrate osmosis. Explain why an experiment must be repeated Calculate an average Calculate a percentage increase I will discover The effect of osmosis on animal cells I will be successful if I can Explain what happens to an animal cell when placed in a strong sucrose solution Explain what happens to an animal cell when placed in a weak sucrose solution Cell division Lesson 13 Lesson 14 I will discover Cell division is a means of increasing the number of cells in an organism I will discover The stages of mitosis Lesson 15 What enzymes are Lesson 16 I will discover How to write word equations for enzyme reactions Lesson 17 I will discover Breakdown reactions Lesson 18 I will discover Enzymes are specific Lesson 19 I will discover Synthesis reactions Lesson 20 I will discover Effect of temperature on proteins Lesson 21 I will discover Effect of pH on enzymes I will be successful if I can Explain the role of the nucleus in a cell I will be successful if I Describe and identify the stages of mitosis. Explain why it is important that the chromosome complement of daughter cells in multicellular organisms is maintained Enzymes I will be successful if I Explain why enzymes are required for the functioning of living cells. Explain the meaning of the term “catalyst” I will be successful if I Give an example of an enzyme involved in the chemical breakdown of a substance. Identify substrates and products in a reaction. I will be successful if I Name the substrates and products for the breakdown reactions of the following enzymes: Catalase Pepsin Amylase I will be successful if I Explain the term “specific” as applied to enzymes and their substrates. I will be successful if I Name the substrate, products of the enzyme Phosphorylase. Explain the need for a control in an experiment. I will be successful if I Say what enzymes are made of Describe the effect of temperature on enzyme activity. Explain the term “optimum” as applied to the range of conditions in which enzymes operate I will be successful if I Describe the effect of a range of pH on the activity of pepsin and catalase The Need for Energy Lesson 22 Lesson 23 I will discover The need for energy I will discover An experiment to see how much energy is released from food. Lesson 24 I will discover That cells need oxygen for aerobic respiration Lesson 25 I will discover That cells release energy and carbon dioxide during respiration. I will be successful if I State three reasons why living cells need energy. I will be successful if I State that fats and oils contain more chemical energy per gram than carbohydrates or protein. Identify why a food calorimeter is suitable for measuring the energy released from food. I will be successful if I State that cells need oxygen to release energy from food during aerobic respiration. Describe aerobic respiration in terms of a word equation. I will be successful if I State that carbon dioxide is given off by cells during tissue respiration and is derived from food. State that heat energy may be released from cells during respiration Explain the importance of energy released from food during respiration to the metabolism of cells