flasks containing incomplete Explain why anaerobic Discuss different ways to Investigate the effect of yeast and sugar oxidation of glucose respiration is less efficient measure the rate of respiration temperature on the rate solution so less energy is than aerobic respiration. in yeast cells. of respiration in yeast. gas syringes. released than in the word equation for Interpret graphs on the rate of How does temperature aerobic respiration. anaerobic respiration in respiration in yeast cells. affect the amount bread Word equation for animal cells. dough rises? Make bread Research how yeast is used to anaerobic dough, place set amount Write the word and symbol make bread, wine and beer. respiration in in measuring beaker and equation for anaerobic muscle cells. observe. respiration in yeast cells. Word and symbol State that anaerobic equation for respiration in yeast is called anaerobic fermentation. respiration in some Explain why yeast is used to plant and yeast make bread and alcoholic cells. drinks. Anaerobic Interpret data from yeast respiration in yeast investigation. cells is called fermentation and has economic importance in the manufacture of bread and alcoholic drinks. 4.4.2.2 Response to Describe and explain the 1 Mini-practical: start jumps, jog Investigate the effect of exercise changes that occur in the on spot for 1 minute what do exercise on heart rate, – body during exercise. you notice? Why have these breathing rate, depth of During exercise the changes happened? heart and breathing
incomplete oxidation of glucose so less energy is released than in aerobic respiration. Word equation for anaerobic respiration in muscle cells. Word and symbol equation for anaerobic respiration in some plant and yeast cells. Anaerobic respiration in yeast cells is called fermentation and has economic importance in the manufacture of bread and alcoholic drinks. Explain why anaerobic respiration is less efficient than aerobic respiration. the word equation for anaerobic respiration in animal cells. Write the word and symbol equation for anaerobic respiration in yeast cells. State that anaerobic respiration in yeast is called fermentation. Explain why yeast is used to make bread and alcoholic drinks. Interpret data from yeast investigation. Discuss different ways to measure the rate of respiration in yeast cells. Interpret graphs on the rate of respiration in yeast cells. Research how yeast is used to make bread, wine and beer. Investigate the effect of temperature on the rate of respiration in yeast. How does temperature affect the amount bread dough rises? Make bread dough, place set amount in measuring beaker and observe. flasks containing yeast and sugar solution gas syringes. 4.4.2.2 Response to exercise During exercise the heart and breathing Describe and explain the changes that occur in the body during exercise. 1 Mini-practical: start jumps, jog on spot for 1 minute – what do you notice? Why have these changes happened? Investigate the effect of exercise on heart rate, breathing rate, depth of
AQA-8461-SOW-BIOEN.DOCX