EXERCISE 7: RESPIRATORY SYSTEM MECHANICS ACTIVITY 1: Measuring Respiratory Volumes and Calculating Capacities | Answers | 1. Which of the following processes does not occur during inspiration? a. The diaphragm moves to a flattened position. b. Gas pressure inside the lungs is lowered. c. Inspiratory muscles relax. d. The size of the thoracic cavity increases. | C-Inspiratory muscles relax. | 1. During normal quiet breathing‚ about ______ ml of air moves into and out
Premium Asthma Pneumothorax Lung
PhysioEx – Exercise 9 Activity 1: 1. excretion and regulation 2. glomerular capillaries (glomerulus) & Bowman’s capsule 3. The filtrate flows from the Bowman’s capsule into the renal tubule called the proximal convoluted tubule then into the loop of Henle‚ and finally into the distal convoluted tubule: a. Proximal Convoluted Tubule b. Loop of Henle c. Distal Convoluted Tubule 4. When the radius of the afferent arteriole was decreased‚ the pressure and the filtration rate both decreased
Premium Glomerulus Nephron Kidney
you did not fix the sample to the slide with 95% ethyl alcohol? Since ethyl alcohol’s function is to fix the specimen to the slide‚ I would say the specimen would be washed away during the preparation of the slide if ethyl alcohol was not used. 8. Which patient(s) tested positive for Chlamydia? Patient 2 & patient 4 9. Was there any nonspecific binding for any of the samples? Explain. Patient 3 had just a tiny bit of green on it which made me think there was nonspecific binding because
Premium ELISA Antibody Western blot
in oxygen and what effect this has on hematocrit. A DECREASE IN OXYGEN WOULD MAKE THE KIDNEYS PRODUCE MORE ERYTHROPOETIN TO STIMULATE RBC PRODUCTION 8. List the following values from Chart 1: Hematocrit value for male with aplastic anemia = 32 & WBC for male with aplastic anemia = 1% 9. Were the values listed in question 8 within the normal range? Why or why not? 1-4 WAS NORMAL BECAUSE THEY ARE FROM HEALTHY INDIVIDUALS. #5 IS VERY LOW BECAUSE THE PERSON HAS APLASTIC ANEMIA
Premium Red blood cell
Chapter 8 – Systems oriented theories 1. Introduction Rationale: Why corporate management might elect to voluntarily provide particular information to parties outside the organisation. (Page 250 & 251) Gray‚ Owen and Adams (1996): Legitimacy Theory and Stakeholder Theory are two theorietical perspectives that have been adopted by a number of researchers in recent years. The theories are sometimes referred to as “systems-oriented theories”. Within a systems-based perspective‚ the entity is assumed
Premium Stakeholder Sociology Economics
the rate of facilitated diffusion Fully permeable(permeable to solutes and water) Water moves down the concentration gradient‚ or towar the solution with the highest concentration solutes….resulting in a volume increase Osmotic pressure(closed system)(mmHG)‚ the more impermeable the higher the osmotic pressure Tonicity(shrink or swell); how a solution affects the volume of a cell Isotonic: same inside and outside Hypertonic: higer
Premium Skeletal muscle Myosin Muscle
Identification renal stone size and density with computed radiography and computed tomography respectively to determine its fragility by ESWL Dr.Haider Qasim Hamood MBChB; DMRD; FIBMS (Radio-Diagnosis) Abstract: Background: Renal stone is one of the most common causes of acute abdomen. There are many types of renal stones depending on stone chemical components those including calcium oxalate stone‚ struvite stone‚ uric acid stone and cystine stone. Spiral computed tomography (CT) and computed
Premium Cancer Blood Kidney
E X E R C I S E 2 Skeletal Muscle Physiology O B J E C T I V E S 1. To define these terms used in describing muscle physiology: multiple motor unit summation‚ maximal stimulus‚ treppe‚ wave summation‚ and tetanus. 2. To identify two ways that the mode of stimulation can affect muscle force production. 3. To plot a graph relating stimulus strength and twitch force to illustrate graded muscle response. 4. To explain how slow‚ smooth‚ sustained contraction is possible in
Premium Muscle contraction Muscle Muscular system
MUSCLE PHYSIOLOGY Exercise 11 Acuesta‚ Patrisha Afalla‚ Antonette Hanns Beo‚ Jellie Ayz Bustamante‚ Jemimah Keziah Soriano‚ Jhon Cris Introduction • Muscle Contraction - the shortening of the muscle as a result of tension generated by muscle fibers; -Regulated by the production of calcium ions‚ stimulated via thermal‚ chemical‚ mechanical‚ and electrical stimuli Objectives BE ABLE TO: 1. Make a muscle-femur preparation; Set up Kymograph; Demonstrate muscular contraction; Differentiate
Free Muscle Muscular system Muscle contraction
Sample Dialogue: A Case of Cheating by Gary Pavela The best way to demonstrate the characteristics and benefits of ethical dialogue in the disciplinary setting is to present a dialogue in its entirety. The following sample portrays an extended discussion between a college dean and an upperclass student about an incident of cheating. The discussion is longer than might be anticipated‚ and is developed at length so a broad range of ideas can be explored. Some observers will find the student in this
Premium Ethics Morality