Click on the popout button on the upper right corner of the pdf file to have full view or click here to download. Aerobic respiration is the process by which energy is released from glucose in the presence of oxygen as indicated by the word aerobic. Aerobic respiration definition and function biology. Respiration teaching resources the science teacher. Pe text books will have this information to give valuable. Aerobic and anaerobic exercise respiration is and how it works cgp revision book what you need to know be able to do specific revision material revision tracker rag first revision second revision third revision red amber green red amber green red amber green i can describe what breathing is. You will be permitted to carry forward the results from the controlled as. Pearson edexcel level 1level 2 gcse 9 1 in physical education 1pe0. In animals, although lots of different molecules are absorbed after digestion they are usually turned into glucose. Applied anatomy and physiology musculoskeletal system, cardiorespiratory system, anaerobic and aerobic exercise, short and long term effects of exercise.
Cellular respiration is a process that takes place inside the cells where energy is released by the breakdown of glucose molecules. Living organisms use energy released by respiration for their life processes. Aerobic respirationis the release of energy from glucose using oxygen. To know the difference between aerobic and anaerobic.
Respiration can be confused with breathing because oxygen is often involved, but they are not the same. The two forms of respiration aerobic and anaerobic are both looked at in gcse biology. Energy systems category covers the various ways in which the body generates and uses energy and includes anaerobic respiration, aerobic respiration, krebs cycle, human digestive system, oxygen debt as well as the long term and short term effects of exercise on the body. Oxygen reacts with glucose in the cells to release energy, water and carbon dioxide. Aerobic respiration in yeast miss hansons biology resources. This is when you have to repay the oxygen that didnt get to your muscles in time, the oxygen needed to oxidise the lactic acid into carbon dioxide and water. Respiration aerobic and anaerobic respiration gcse biology duration. Aerobic respiration revision science gcse and alevel. What is the point of learning about aerobic respiration what can you do with it.
For muscle contraction to continue atp has to be rebuilt from adp and p. Analysis is thorough, reaching valid and wellreasoned links. Respiration is the method that all living cells use to produce energy. Let us have a look at the major difference between aerobic and anaerobic respiration. Respiration when the body is at rest this is aerobic respiration.
Gcse respiration revise aerobic reaction of glucose. Includes information, tasks and extension work for students. Respiration is the process of releasing energy from food. As you exercise you breathe harder and deeper and the heart beats faster to get oxygen to the muscles. Home gcse study tools physical education gaseous exchange. Year 11 gcse revision physical education week beginning topics for revision revisit work suggested activities 30th jan week 1 2 lessons 1. Gcse physical educationanaerobic and aerobic exercise aerobic respiration. The teacher booklet contains all the information and the answers to the taskquestions. Aerobic respiration is the process by which many cells, including our own, produce energy using food and oxygen. In animals with limited capacity for aerobic respiration, one possible cost of fighting is the accumulation of the metabolic end products of anaerobic respiration, high concentrations of which are. The main difference between aerobic and anaerobic respiration is that anaerobic respiration doesnt require oxygen to be present. The process can be conveniently divided into two categories based on the usage of oxygen, namely aerobic and anaerobic respiration. Aerobic respiration with oxygen o 2 during aerobic activity, your heart and lungs supply the muscles with o 2. Sep 18, 2017 this resource is a lesson with activities covering the aerobic respiration content of the 2015 aqa biology specification.
These quizzes are designed to test your knowledge of the gcse pe syllabus. Respiration gcserevision, pephysicaleducation, health. While in reality it is a complex, multistep series of reactions controlled by enzymes so called biological catalysts it can be summarised in the following equation. However your body cannot get oxygen to its muscles quickly enough for aerobic respiration to occur. Year 11 gcse revision physical education turton school. Gcse physical education anaerobic and aerobic exercise. Glucose and oxygen act as inputs to the reaction and carbon dioxide and water are produced as biproducts. Respiratory system gcserevision, pephysicaleducation. You get the students worksheet, teachers worksheet with answers and powerpoint. The resources in this list help students to explore the relationships between food molecules as a source of energy, cellular respiration and physical or cellular activity. Aqa ks4 gcse biology aerobic respiration lesson teaching.
Paper focus duration % date 1 ththe human body and movement in physical activity and sport 75 minutes 30% may pm. Students wishing to retake a gcse are required to retake all the units in the qualification and this will have to be done in june of the following year. It also gives rise to carbon dioxide, which our bodies must then get rid of. This quiz focusses on aerobic respiration, in which glucose and oxygen react to release energy. During respiration, the energy stored inside glucose is transferred, allowing work to be done inside the cell. Students can use books such as cambridge igcse pe as well to answer the questions. Aerobic respiration in yeast methylene blue is a dye which will go colourless in the absence of oxygen. E resources presentation, worksheets, learning task, exam questions, videos and more. A drag and drop activity in which pupils are required to construct the word equations of aerobic and anaerobic respiration. This booklet covers all areas of the ocr gcse specification. Ao1 1, ao2 2 and ao3 3 level marks description 3 56 knowledge is accurate and generally well detailed. You need to be able to recognise the chemical symbols. You could think of it as burning the fuel, glucose. The anaerobic pathway the aerobic pathway anaerobic respiration anaerobic is without oxygen.
There is a limited quantity of atp in the muscle cells. Cellular respiration is the process that energy systems in sport read. What tends to happen during exercise is that, no matter how fast the heart and breathing rate get, not enough oxygen can reach the muscles. The axe valley community college revision guides gcse. In eukaryotic cells, aerobic respiration takes place in mitochondria anaerobic in the cytoplasm. Supporting your child through gcse pe theoretical assessment 60% practical assessment 40% students will sit two external examinations for gcse pe. The site of aerobic respiration is in the mitochondria. The composition of inhaled and exhaled air are compared and the anatomy of the respiratory surface is described.
Below we have separated areas of the gcse syllabus into courses. Science ks4 retakes there are no longer any resits for individual units in any gcse course. Increased breathing rate means that the alveoli have a high. Pletschke encyclopedia of life support systems eolss the work had already begun with a series of experiments in the early 1900s, in which. There are two types of respiration aerobic which needs oxygen and anaerobic which doesnt need oxygen. Ocr gcse physical education paper 1 revision booklet. Complete lesson resource for teaching aerobicanaerobic. This means that the aerobic system threshold is met. Process of gaseous exchange in which oxygen is taken from the. You need to score 100% on each quiz to pass and can have as many attempts as you wish. During the day both photosynthesis and respiration are taking place at the same time, though photosynthesis is occurring at a faster rate.
There are two pathways by which atp can be reformed. What is aerobic respiration and why is it important in the. Aerobic and anaerobic respiration cellular respiration is an exothermic reaction which is continuously occurring in all living cells. Anaerobic respiration aerobic and anaerobic respiration. Pdf difference between aerobic and anaerobic respiration. Comparing the two equations we can see that aerobic respiration works in the opposite way to photosynthesis. Material may include textbooks, journals, magazines and other publications. The cv system helps bring glucose and o2 to the muscles where respiration the equa tion above takes place to release energy.
This is the constant cycle which allows our cells and our bodies to function. This booklet covers aerobic and anaerobic exercise. You breath out the co 2 through your lungs, and lose water through sweat, urine or in the air. If there is a sufficient amount of oxygen, the aerobic system can produce energy to resynthesise atp. The air we breath out has less o 2, because the body has used some of it up through the respiration process. Fundamentals of biochemistry, cell biology and biophysics vol. There are two types of respiration, depending on the levels of oxygen available to a. Gcse biology anaerobic respiration questions and study guide. Tes global ltd is registered in england company no 02017289 with its registered office at 26 red lion square london wc1r 4hq. Gaseous exchange flashcards in gcse physical education. Feb 27, 2017 gcse pe edxcel pe video used to support in lesson resources. Respiration is a series of reactions, but this summarises the overall process. May 04, 2015 as all cells in the body require oxygen in order to convert glucose sugar into energy, long periods of exercise rely on aerobic respiration to keep the body performing at its optimum level.
The energy that is transferred is needed for all living processes such as. A2 level pe exercise phys energy systems flashcards quizlet. At night when there is no light only respiration takes place. Remote work advice from the largest allremote company. Aerobic means with o2this is the usual process for releasing energy for your mus cles. Aerobic respiration is the name given to the chemical reaction that occurs during the process of respiration. The courses are broken down into lessons that give a brief outline of what you need to know with simple quizzes to test your knowledge.
This is a presentation designed to help explain the section of the edexcel igcse biology course about respiration. Using an animation, the presenters describe how gaseous exchange takes place. The equation for aerobic respiration is as follows. Aerobic respiration, on the other hand, sends the pyruvate left over from glycolysis down a very different chemical path. Respiration and exercise flashcards in gcse biology. Application to a performer is mostly clear and effective. Aerobic respiration and anaerobic respiration pass my exams. Applied anatomy and physiology gcse 91 physical education. Jul 08, 20 this is a presentation designed to help explain the section of the edexcel igcse biology course about respiration.1153 1010 749 96 1208 1143 43 588 1616 847 1144 377 362 835 407 1642 1307 193 1010 1387 920 1136 166 555 1401 605 683 902 902 349 1287 480 934