125 test 1A Student: ___________________________________________________________________________ 1. The breastbone is _____ to the vertebral column. A. anterior B. posterior C. superior D. inferior E. medial 2. The brain and the spinal cord are protected by A. a parietal layer. B. a visceral layer. C. mucous membranes. D. serous membranes. E. the meninges. 3. The system that exchanges carbon dioxide and oxygen and helps in speech is the _____ system‚ whereas the system that
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Outline Spinal Cord‚ Spinal Nerves‚ Somatic Reflexes-Chapter 13 Reflexes- they are involuntary stereotyped responses to stimuli‚ they involve the brain‚ spinal cord‚ and peripheral nerves Spinal cord- cylinder nervous tissue that begins at the foramen magnum and passes through the vertebral canal as far as the inferior margin of the first lumbar vertebrae (L1)‚ 18 inches long and ½ inches wide Anterior Median Fissure- in the front‚ deeper Posterior Median Sulcus- in the back‚ shallow ▪Two Enlargements
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1/ What is the driving force in the diffusion? Randomness. As far as forces go i believe you can end up with a pressure if you have two different concentration on opposite sides of a membrane. Cells have been know to explode as a result of this effect. Wikipedia.org‚ "The World’s Encyclopedia" really says it best Search ’Molecular diffusion" "Molecular diffusion‚ often called simply diffusion‚ is a net transport of molecules from a region of higher concentration to one of lower concentration by
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INTRODUCTION Give a brief description in your own words of the objectives and aims of this practical. The aim of this practical was to understand how the autonomic nervous system has an effect In the ileum. Through this‚ we can delve deeper by understanding how nerves‚ through the actions Of various neurotransmitters affect the motility of the gastrointesital tract. Furthermore‚ we can investigate The effects of drugs‚ and their uses in replicating effects of autonomic neurotransmitters
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There are three types of muscle skeletal which are voluntary‚ smooth muscle which are involuntary and cardiac muscle. Muscle is made up of protein filaments‚ myosin and actin. These filaments slide past each other to produce a contraction which changes both the length and shape of the cell. The primary function of the muscle is to produce both movement and force. Skeletal muscle is composed of bundles of muscle fibres containing myofibrils of thick and thin filaments (myosin and actin). Skeletal
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Home : A&P and Other Stories : Study Guide : Character List A&P and Other Stories Characters by John Updike Character List Freddy "Ace" Anderson The protagonist of "Ace in the Hole." Ace is a profoundly depressed husband and father who reminisces frequently about his time as a high-school basketball star. Evey Ace Anderson ’s pragmatic wife. She is Roman Catholic and alternates rapidly between friendly sarcasm and vindictiveness. Ace ’s mother Ace ’s mother watches her granddaughter
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West Virginia University at Parkersburg Nursing 131 – Physical Assessment Case Study – Cardiovascular Disease Nancy Riverhawk is a 75-year-old woman who presents to the provider’s office with fatigue. Subjective Data PMH: HTN‚ hyperlipidemia‚ MI 3 years ago Fatigue started about 1 month ago‚ getting worse Relieved with rest‚ exacerbated with activity Denies pain chest Ankles swollen Objective Data Vital signs: T 37‚ P 112‚ R 18‚ BP 110/54 Lungs: bilateral lower lobe crackles
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The purpose of this post is to define the three learning theories and evaluate one theory related to Cardiovascular Disease in my community. The population to be focused on will be a centering group in an outpatient clinic. Lastly‚ listing two teaching strategies for the education of the group. There are three learning theories‚ Humanistic‚ Cognitive‚ and Social (Nies & McEwen‚ 2015). The humanistic theory encourages people to be self-directed and holistic. The cognitive theory is the patient’s
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side with the other 1/3 on right. The top of the heart also known as the heart’s base‚ connects to the heart’s blood vessels called the aorta‚ vena cava‚ pulmonary trunk‚ and pulmonary veins. There are two different types of circulatory loops in the human body the Pulmonary Circulation and the Systemic Circulation. The Pulmonary arteries brings blood from the right side of the heart to the lungs where then the blood picks up oxygen and returns to the left side of the heart. The pumping chambers that
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ANATOMY AND PHYSIOLOGY OF THE DIGESTIVE SYSTEM The digestive system is basically a tube running through the body from the mouth to the anus. The organs of the digestive system include the oral cavity (mouth)‚ esophagus‚ stomach‚ small and large intestine and rectum. Their role is to break down food and deliver the products to the blood for dispersal to the body cells. The undigested food that remains in the tract leaves the body through the anus as feces. The break down activities that
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