The Effectiveness of Anesthesia on Spinal Muscular Atrophy Such diseases can affect the muscles. Asides from diseases‚ muscles can also be affected by its conditions. Muscular atrophy is when muscles waste away. Muscle wasting can be caused by a lack of physical activity due to a disease or injury‚ making it difficult or impossible to move certain body parts‚ such as a leg or an arm. There are other causes for muscle atrophy as well‚ but the lack of physical activity occurs to be the main reason
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Case Study 1 1. The Neuromuscular junction uses synapses to connect the muscular system with the muscular system. A nerve impulse is sent from the brain down to the motor neuron by way of the axon. Acetylcholine is released after the vesicles break open. Sodium channels are opened from Acetylcholine that bonds to the Acetylcholine receptors. Depolarization happens when Acetylcholine causes an area of the muscle fiber to become a little more positive when it leaves the nerve and docks on receptors
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Floating Balloon Purpose : To demonstrate the principle of buoyancy of warm air. Additional information : The density variation between warm and cool air can be used to explain why warm air possesses higher buoyancy. As hot air contain atoms and molecules with higher kinetic energy than cold air‚ it has a lower density and rises up while the colder air goes downwards
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Physical Education Chapter 1: The musculoskeletal system 1.3 The muscular system: functions‚ types and major muscle groups Functions Body movement (voluntary control) Adequate posture Essential bodily functions (involuntary control) Types Smooth- digestive system‚ walks of vital organs and involuntary Cardiac- muscle of the heart‚ involuntary Skeletal (striated)- voluntary movements‚ development and maintenance of good posture Involuntary – no conscious control
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Moral Development 2 and a half years old - they have no understanding of what’s wrong and right but are starting to understand the word no. 3 years old - no understanding of what’s wrong and right but can follow simple rules most of the time. 4 years old- some children are sometimes thoughtful towards other but do things mainly for adult approval. 5-6 years old- children this age are eager to understand and follow the rules. 7-9 years old- children at this age are willing to tell others
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Energy for performance year 11 phys ed term 3 – touch football Health – related * Aerobic capacity * Muscular strength * Muscular endurance * Flexibility * Body compisistion Sport/skill related * Muscular power * Agility * Speed * Balance * Coordination Aerobic capacity * Also called stamina‚ general endurance‚ heart-lung fitness * “The ability to keep producing energy aerobically and using it to perform tasks involving the whole body for extended
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Muscular system is the system of Human Body that provides motor power for all movements of body parts. Muscular system is composed of special tissue called muscular tissue. Muscles have the ability to contract actvely to provide the force for movements of body parts. Muscular system is an important system of human body because without it‚ life will completely stop. Muscles produce not only those movements that are under the control of our will and that we can see and feel‚ but also those movements
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Myotonic Dystrophy Different Types of Treatments Being Tested Today Myotonic Dystrophy: Treatments Being Studied Today As a child growing up I didn’t understand why my uncle was always confined to a wheelchair. I didn’t know why he would sip his drinks through a straw instead of picking up the glass. But now‚ I know my uncle suffers from Myotonic dystrophy‚ a muscular dystrophy that affects the person’s muscles‚ and other body systems (Learning About Myotonic Dystrophy‚ 1). Now
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1. What should we do with children who abuse their siblings? What if the perpetrator is 8 years old and has molested his 5 year old sister? What if the perpetrator is 12 years old and molested his 6 years old sister? There may be many reasons why children abuse their siblings. However‚ if a child is physically‚ emotionally‚ or sexually abusing his siblings‚ the child should receive counseling services to determine the underlying reasons for the abuse. Our textbook points out some causes of sibling
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Over Diagnosed and Overmedicated In “Diagnosis: Human‚” Ted Gup argues how most children are introduced to medication at a young age by their parents‚ sending a message to kids that self- medication is acceptable. He describes how instead of overcoming the challenges that are faced with while having a particular condition‚ many turn to what they have been taught‚ medication. In certain situations parents are eager to rush their children into taking medication once they see an ounce of imperfection
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