20 The Heart PowerPoint® Lecture Presentations prepared by Jason LaPres Lone Star College—North Harris © 2012 Pearson Education‚ Inc. An Introduction to the Cardiovascular System • Learning Outcomes • 20-1 Describe the anatomy of the heart‚ including vascular supply and pericardium structure‚ and trace the flow of blood through the heart‚ identifying the major blood vessels‚ chambers‚ and heart valves. • 20-2 Explain the events of an action potential in cardiac muscle‚ indicate the
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Understanding Words * acetabul-: vinegar cup * adip-: fat * aer-: air * alb-: white * an-: without * ana-: up * anul-: ring * Apo-: away from * Append-: “to hang something”; * arth-: joint * Astr-: starlike * aud-: to hear * Ax-: axle * ax-: axis * Bi-: two * Bio-: life * blast: bud * burs-: bag‚ purse * calat-: something inserted * canal-: channel * Cardi-: referring to the heart * carp-: wrist
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Assessment 2 – Congestive Cardiac Failure 1. Mr Wright’s admission states that he has CCF (congestive cardiac failure). Clearly define CCF. What organs and which body systems are affected by this disorder? Congestive cardiac failure defined Congestive cardiac failure (CCF) is a progressive disease of the heart‚ which involves loss of pumping ability by the heart. Congestive cardiac failure occurs when the myocardium loses its ability to pump enough blood to meet the body’s metabolic needs and is
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Activity of Gastrointestinal Smooth Muscle: Worksheet Please Ensure That You Have Completed The Calculations In Tables 1-3 Before You Answer The Worksheet Questions Table 1. The effects of phentolamine and atropine on the contractile response to nerve stimulation (20 Hz) in the isolated rabbit ileum | |Contraction amplitude |Contraction amplitude with the |Effect of nerve stimulation on the contraction amplitude | | |pre-nerve
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Research Term Paper Stem Cells are undifferentiated cells. This means that they can divide and multiply before given a specialized job in the body such as bone cells or skin cells. There are embryonic stem cells‚ which come from developing embryos‚ somatic stem cells‚ which come from adults‚ and umbilical stem cells‚ which come from the umbilical blood. (Stem Cell Basics‚ 2) Although each of these stem cells can all be used to treat a variety of different diseases‚ embryonic stem cells are the most
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Reflexes Sam Viraj Effector Knee Jerk Leg Moved Leg Moved Motor Reinforcement of the Knee-Jerk Leg Moved more intensely Leg Moved more intensely Ankle-Jerk Reflex Foot Twitched Foot Twitched Biceps Jerk Did not detect Did not detect Triceps Jerk Did not detect Did not detect Pupillary Pupils did not change Pupils did not change Babinski Toe flexed Toe flexed Uvular Gagged Gagged Reaction Time 30cm/5cm/10cm 30cm/20cm/15cm Purpose: The purpose of
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inattention-Here the patient blocks out anxiety-provoking stimuli. 3. Hypervigilance-excessive attention and focus on all internal and external‚ usually secondary to delusional or paranoid states. C. Emotion: complex feeling state with psychic‚ somatic and behavioral components. It includes affect and mood. Affect- observed expression of emotion‚ possibly inconsistent with patient’s description of emotion. Mood- refers to pervasive and sustained feeling tone that is experienced internally
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CHAPTER 10 - MOTIVATION AND EMOTION - EXAM Multiple Choice Identify the choice that best completes the statement or answers the question. ____ ____ ____ ____ ____ ____ ____ ____ 1. When you are engaging in goal-directed behavior‚ you may be best described as experiencing a. emotion b. motivation c. an incentive d. drive reduction 2. An internal state of tension that motivates an organism to engage in activities that should reduce this tension defines a. motive b. incentive c. emotion d. drive
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Stress and sleep quality estimation with the use of smart Wearable sensors 1 Harsha Puranik Harshpuranik44@gmail.com 1 2 S.S. Kataria nileshpatni@indiatimes.com Institute Of Knowledge College Of Engineering‚ Pune University of Pune 2 Amrutvahini College of Engineering‚ Sangamner University of Pune Abstract: The stress and poor sleep quality of a person may be used as two of several components for predicting the onset of mental health problems‚ in particular depression.
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fascinating are the concepts of reflexes in newborns. Reflex’s‚ as described in the textbook‚ are typical reactions to stimuli that all humans are born with (Santrock‚ 2013‚ p. 117). These reflexes include the rooting reflex‚ the sucking reflex‚ the Moro reflex‚ and the grasping reflex. Some reflexes are immediately tested by doctors at birth to insure the newborns health. The video I watched‚ in part‚ displayed nurses testing the rooting‚ sucking and Moro reflexes of newborns in a hospital setting
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