PPT-The respiratory pigment haemoglobin has high affinity for oxygen. Carbon dioxide is more

. PHYSIOLOGY . EXAM QUESTIONS & MARK SCHEMES. BLOOD TRANSPORT SYSTEM. As the 400 metre hurdler’s blood flows around his body, its pressure and . velocity changes. , as . shown:. Which . of the blood . p. i. r. a. t. o. r. y. S. y. s. t. e. m. Missy Gaulke. Brittany . Affinito. W. h. a. t . i. s . t. h. e. r. e. s. p. i. r. a. t. o. r. y . s. y. s. t. e. m. ?. The respiratory system is the system of the body that deals with breathing. . 10. The Variety of Life. Starter. What is the structure of haemoglobin?. Learning Objectives and Success Criteria. Describe and explain an oxygen dissociation curve. State and explain the effect of CO. Mrs. Hasson. Ms. Golden. Mrs. Lattanzio. Mrs. . Hopkins. 7. th. Science. The Respiratory System. The purpose of the Respiratory System is to bring needed . Oxygen . to the cells and remove the waste product . Haemoglobin has ONE job – to carry oxygen around the body. It is a large protein with a quaternary structure. What are proteins?. Proteins are made up of C, H, O, N and some S and P. Transport proteins such as haemoglobin carry oxygen.. ∞. Plants and animals are linked for survival through the carbon dioxide-oxygen cycle.. Photosynthesis. To undergo photosynthesis, plants need:. sunlight. water. carbon dioxide. Carbon Dioxide. Photosynthesis. It can take many forms. Occurs when there is damage to the heart or arteries. Usually caused by plaque buildup. Atherosclerosis. is a form of cardiovascular disease. It is when . plaque. builds up on the inside walls of the . Presented by Toni Davis and Niamh McDonald. Function of the Respiratory System. What Does The Respiratory System Do?. The respiratory system takes in oxygen to circulate around the body for many uses such as creating ATP, supplying systems with oxygen for smelling and speaking.. LARYNX. NOSE. MOUTH. PHARYNX. TRACHEA. BRONCHIOLES. DIAPHRAGM. BRONCHI. ALVEOLI. PLEURA. Write the word that best describes the definitions below:.  . The gas we breathe in. .  . The little branches in our lungs.  . H6.1 Define partial pressure. Dalton’s Law of partial pressure states that the total pressure exerted by a mixture of gasses is the sum of the pressures exerted independently by each gas in a mixture. Abdullah A. . Alrumayh. BSc EMS, MSc Cardiovascular, Lecturer  . Department of Basic Sciences, PSCEMS. http://fac.ksu.edu.sa/aalrumayh. Learning Objectives . Discuss the relevance of understanding the function and structure of the respiratory system to conditions commonly found in the field.. Oxygen dissociation curves show partial pressure of oxygen, plotted against what?. If a species’ haemoglobin has a high affinity for oxygen, what does this mean?. Why does CO. 2. concentration alter Haemoglobin’s affinity for oxygen?. Dr. . Laila. Al-. Dokhi. Objectives. Understand the . forms of oxygen transport . in the blood, the importance of each.. Differentiate between . O2 capacity, O2 content . and . O2 saturation.. Describe . MrT says…. I . pity the fool who . thinks . breathing. is . respiration.. . Breathing. Sequence of events that results in . gas exchange. .. In terrestrial vertebrates it includes 3 steps:. 1. .