cavity‚ under the liver. The structure of the gallbladder is a “pear” shaped sac. It is made of muscle. The gallbladder is a sac that holds the bile while the bile is is not being used to digest fats and acids. Bile is a liquid so a pouch/sac is a good container to hold liquids. Then the muscle will squeeze or contract when bile is needed in the duodenum. Excretory system The bladder is an organ from the excretory system. The structure of the bladder is a muscular sac. It is located above the pubic
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we were brought into this world to believe. In 2006‚ girls ranging from the age of five and a half to seven and a half had lower body esteem and dissatisfaction after being exposed to the Barbie doll (Croll 155). “In 2012‚ more than 236‚000 cosmetic procedures were performed on patients between 13 and 19” (Zuckerman 1). Is this the kind of world we want to live in? Body Image is an issue that begins around the age of five. This is when children are exposed to Barbie and Ken dolls which they idolize
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Human Anatomy and Physiology 260 - Midterm 1 Cardiovascular Anatomy Arteries: • Carry Blood from the heart to the tissues • Gradually decreasing in size of vessels o Arteries - Transportation of red blood cells away from the heart o Arterioles - Smaller‚ lead from the arteries to the capollaries o Capillaries - Gas exchange (tissue level) • 3 layers of wall: o 1. Tunica Adventitia (Tough outer layer) o 2. Turnica media (Middle smooth muscular layer‚ changes the diameter of the blood
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Police Body Cameras: The public’s concern for privacy The future of police work has change over the past ten years. An Officer’s word was good enough but like all things in life there comes a change. The change that we are seeing in law enforcement currently is the use of body worn cameras. The bigger agencies have had in car cameras for a long time but recently with newer technology officers are now being equipped with body worn cameras. The Executive Director of the Michigan Sheriff’s Association
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Describe how the body responds to stress (6 marks) Acute stress causes the arousal of the autonomic nervous system (ANS). The ANS comprises of the sympathetic nervous system (SNS) which prepares the individual for ‘fight or flight’ and the parasympathetic branch‚ which returns the individual to their original state of relaxation. Part of the SNS response is the sympathetic adrenal system (SAM)‚ this system along with the SNS is collectively called the sympathomedullary pathway. The SNS is activated
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Yes‚ police officers should be forced to use the use of body cameras. Police dashboard cameras‚ commonly known as dash cams have been around for a long time. They have been used I law-enforcement agencies since the mid-1990s. Which was found in Paragraph one. People feel that body cameras will encourage police officers and also citizens to behave better. Also the use of body cameras should both reduce the use of force and lessen the need and the opportunity to lie about it. However‚ on the other
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with the human body. Plastic surgery exists to perfect the flaws people find with their bodies. Make-up exists to disguise imperfections and beautify. Exercise has become less about health and more and more about improving physical appearance. So it is safe to say that nowadays society focuses on beauty and obtaining the ideal‚ perfect silhouette‚ but people have focused on the body to the point of obsession almost since the beginning of time. This is known today because the human body has been a
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The human Body is a very complex organism. It is composed of many different organs systems‚ which are vital for the body to function properly. They work with one another in order to carry out daily life activities and maintain the body’s proper functions. Among these organ systems lies one of the most important‚ the nervous system. The nervous system functions as the control center of the body‚ and it is in charge of the activities of the rest of the organs systems and the body’s components (Marieb
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Music does many things for the human body including‚ masking unpleasant sounds and feelings‚ slowing down and equalizing brain waves‚ affecting respiration‚ affecting the heartbeat‚ pulse rate‚ and blood pressure‚ reducing muscle tension and improving body movement and coordination‚ affecting the body temperature‚ regulating stress-related hormones‚ boosting the immune function‚ changing our perception of space and time‚ strengthening our memory and learning‚ boosting productivity‚ enhancing romance
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Effects Of Alcohol On A Human Body During this essay I will explain the physical effects and the emotional effects alcohol can have on the human body. I’m also going to be showing the long and short term effects it comes into play with. This first section is going to cover the emotional and physical effects alcohol can have on the human body. Yes the feeling might feel great but after this sentence I’m going to show how you are harming yourself by drinking over your limit. Brain damage- Binge drinking
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