Answers 1a) On graph paper 1b) At molecular level‚ Haemoglobin is a protein made of four subunits bound together. Each of the subunits consists of a molecular group known as ‘heme’ and a polypeptide attached to the ‘heme’. The ‘heme’ group contains one atom of iron (Fe²+) and it is this iron that the oxygen molecule combines itself to. As there are four of the iron molecules in the haemoglobin this shows that a maximum of four oxygen molecules can be carried by the haemoglobin at anytime. For simplicity
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Physioex 8.0 R E V I E W S H E E T E X E R C I S E 10 Acid-Base Balance Respiratory Acidosis and Alkalosis The following questions refer to Activity 1: Normal Breathing. 1. What was the pH level during normal breathing? 2. Was this pH within the normal pH range? 2. Was this pH within the normal pH range? The following questions refer to Activity 2: Hyperventilation. 3. In run 1‚ what was the maximum pH recorded with hyperventilation? 4. What acid-base imbalance occurred with hyperventilation
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upper respiratory system| 1.|Which of the following is not part of the upper respiratory system?| A)|Nose| B)|Oral cavity| C)|Pharynx| D)|Trachea| E)|Nasal meatuses| Ans:|D| |Link to: 22.1 Inhaled air travels in the upper respiratory system| 2.|The conducting zone does NOT act to| A)|clean air of debris.| B)|conduct air into the lungs.| C)|add water to air.| D)|warm air.| E)|It does all of the above.| Ans:|E| |Link to: 22.1 Inhaled air travels in the upper respiratory system|
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Occupational Respiratory Disease Colton Brooks- 3380602 Health 505 September 21‚ 2013 Abstract The root cause‚ specific diseases associated with‚ symptoms‚ and diagnosis of occupational respiratory disease will be examined. Past policies and practices to reduce the prevalence of this disease will be examined along with potential future developments that are currently being researched. Pros and cons of these methods to reduce the prevalence of occupational
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lower PH shows that your blood is more acidic and higher PH shows that your blood is more alkaline (base). The PH of your blood should be around 7.35-7.45.if this PH rise or fall‚ it can lead to number of health issues or even death. Respiratory acidosis In the respiratory system‚ lungs remove the excess waste products which is the carbon dioxide when you
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Lab Report One Exercise Five Activity One “Simulating Simple Diffusion” Activity Two “Simulating Facilitated Diffusion” Jessica Ogola Anatomy and Physiology 2401 Dr. Denyse Jones 02/02/2012 Objective: The objective of this experiment is to perform the simulation of the movement of solutes from a higher concentration to a lower concentration within a given amount of time. The goal of the exercise is to provide a simulation for the process of the facilitated diffusion of
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we are laying in bed asleep‚ sitting listening to a teacher‚ or walking down the hallway‚ the cardiovascular and respiratory systems work together to regulate oxygen and waste throughout the body. When an activity becomes strenuous for a prolonged period of time‚ these systems must adapt to increase the capabilities of oxygen and waste management. The main function of the respiratory system is the exchange of gases with
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Exercise 12: Serological Testing: Activity 2: Comparing Samples with Ouchterlony Double Diffusion Lab Report Pre-lab Quiz Results You scored 100% by answering 4 out of 4 questions correctly. 1. When two antigens are identical their precipitin lines form You correctly answered: c. an arc 2. Antigen and antibody move toward each other because of You correctly answered: b. diffusion 3. If two antigens form a spur‚ they You correctly answered: d. have partial identity 4. The Ouchterlony test relies on
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Exercise 16–1 Requirement 1 Since taxable income is less than pretax accounting income‚ a future taxable amount will occur when the temporary difference reverses. This means a deferred tax liability should be recorded to reflect the future tax consequences of the temporary difference. Income tax expense (to balance) 140‚000 Deferred tax liability ([$400‚000 – 250‚000] x 35%) 52‚500 Income tax payable ($250‚000 x 35%) 87‚500 As a result‚ net income is $260‚000: Pretax accounting
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Endocrine‚ Respiratory‚ and Cardiovascular Disorders Also referenced from Medical Terminology and Anatomy class. This worksheet consists of 50 multiple choice questions worth 2 points each for a total of 100 points. Once you have completed the worksheet and are satisfied with your answers‚ transfer those answers to an assessment with the same title. The assessment will be made available by Friday‚ July 6th. Due Date: 16th no later than 11:59 PM 1. What happens when you breathe in?
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