The foundations of the Endocrine System consist of hormones and glands. These glands are ductless and their secretions are sent through the bloodstream. Endocrine glands also control bodily metabolic activity. The major glands that make up the human endocrine system are the hypothalamus‚ pituitary‚ thyroid‚ parathyroids‚ adrenals‚ pineal body‚ the pancreas‚ and the reproductive glands‚ which include the ovaries and testes. The endocrine system has three basic functions‚ regulate metabolic functions
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The field of study dealing with the endocrine system and its disorders is endocrinology‚ a branch of internal medicine. The endocrine system is an umbrella term used to describe the complexity of different types of endocrine glands which are responsible to help the body carry out many of its functions. This system regulates our mood‚ growth‚ metabolism‚ tissue development‚ sexual functions and reproductive process. The endocrine system is made of a series of glands that produce chemicals
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The Endocrine System Sarah Horton Texas Woman’s University Introduction The endocrine system is one of two systems in the human body that regulates all bodily functions. It is comprised of organs called endocrine glands and include the ovaries‚ testes‚ pituitary‚ hypothalamus‚ pineal‚ pancreas‚ kidneys‚ thyroid‚ parathyroid‚ thymus‚ and adrenal glands. These glands‚ which are spread throughout the body‚ are responsible for the extensive and enduring release of certain hormones into the bloodstream
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the kidneys Sphincter is like a rubber band which keeps the opening of the bladder so that urine can pass down through the urethra urethra‚ tube that allows urine exits the body. 4. Discuss your dissection of the components of the endocrine system of the fetal pig by doing the following: a. Describe the endocrine organs that are located in the throat region (e.g.‚ function and appearance). Thyroid - small dark brown‚ pink gland in the trachea. Its function is to regulate metabolism and secrete
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DE LA SALLE - HEALTH SCIENCES INSTITUTE COLLEGE OF MEDICINE DEPARTMENT OF PHYSIOLOGY EXPERIMENT ACTIVITY - 1‚2‚3‚4 Group 8 - A ABUYUAN‚ Ian Joshua R. COMIA‚ Philip Edward DE LUNA‚ Alvin Michael M. DUGUIL‚ Darryl Young S. FUENTES‚ Anne Nicole S. MANGAHIS‚ Arjane Danielle O. SISON‚ Renee Ann S. TAN‚ Adam L. July 31‚ 2013 EXPERIMENT NO. I BLOOD TYPING AND CROSSMATCHING A. BLOOD TYPING DISCUSSION: 1. Explain why there are different
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person would be quite tired/exhausted‚ but with the correct fitness exercises to work on cardiovascular endurance it would get easier and easier to run such an event. The reason your cardio performance can be improved is because the heart is a muscle‚ and like all other muscles in the body if you keep working it it will adapt to the workload given. This allows us to have direct control of how healthy one of the most important systems in our body is. Your body will also adapt to running the aquathon
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Cardiovascular Physiology and Blood Pressure July 27‚ 2009 BY 409L - LW Blake Perry Lab Partners: Jennifer Rastegar and John Riopka Abstract This experiment was designed to observe a baseline heart rate and blood pressure and to examine various modifications of the two. This experiment utilized both the BiopacPro and PhysioEx computer programs. The PhysioEx program was used to simulate a heart rate and modifications to it. The BiopacPro program was used to monitor a volunteer’s blood pressure;
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The Muscular System: Skeletal Muscle Tissue 1. Fill in the characteristics of the three muscle types: Muscle Type Cardiac Shape of cell Skeletal branching chains of cells single‚ long cylindrical # of nuclei 15 um in diamter‚ small Striations yes‚ has myofibrils and sarcomers Control involuntary 100 um in size‚ big Smooth single‚ spindle shape cells 2-10 in diameter‚ medium yes‚ presences of myofibrilsno presence of myofibrils and sarcomeres voluntary
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and stopped the heart temporarily | Explain two ways that the heart can overcome excessive vagal stimulation. | 1: Sympathetic reflexes 2: initiation of a rhythm by the Purkinje Fibers | Describe how the sympathetic and parasympathetic nervous system work together to regulate heart rate | Sympathetic increases HR Parasympathetic decreases HR | What do you think would happen to the HR if the vagus nerve was cut? | It would increase and go back to the 100bpm | Explain the effect that decreasing
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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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