Written Assignment 1 1) Identify the organs of the endocrine system‚ including their locations and structures. Hypothalamus: Is located below the thalamus just above the brainstem. Pituitary: Is location within the sella turcica which is a dip in the sphenoid bone. Structures are tropic hormone and neurohypophysis. Thyroid: A) Location: anteriorly‚ above the thyroid glad. B) Structures are the isthmus connecting the two lobe and thyroid follices and network of capillaries Adrenal:
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The thyroid gland is an important organ of the endocrine system and located in front of the neck below the larynx consisting of two lobes on each side of the windpipe. It regulates the physical and chemical processes that occur at the cellular level. It regulates the manner and rate at which the tissues utilize food and natural chemicals for the production of energy and to expend that energy into body heat and muscular energy. The thyroid gland produces hormones from the thyroid tissue cells called
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The adrenal glands are located on top of your kidneys‚ and they perform an important management function within your body. Adrenal glands secrete the hormone known as cortisol‚ which is used in the regulation of blood pressure‚ heart activity‚ metabolism and the immune system. These glands also produce aldosterone‚ which regulates electrolytes and bodily fluids. Whenever you exercise or feel stressed‚ your adrenal glands kick into gear‚ producing various levels of adrenaline. When things go wrong
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to release hormones in your body. The definition for endocrinology is defined in many different ways‚ but with all related meanings that sum up to the physiology of the endocrine glands. The endocrine system sends messages to the endocrine glands in your body that include the adrenal‚ pituitary‚ thyroid‚ and parathyroid glands‚ as well as‚ the hypothalamus‚ pancreas‚ ovaries‚ and testes. There are two main systems in the body that control the proper functioning of the body. The nervous system
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RESEARCH 1. Give the importance of the endocrine system ~ The endocrine system helps regulate and maintain various body functions by synthesizing (making) and releasing hormones‚ chemical messengers. The major areas of control and integration include responses to stress and injury‚ growth and development‚ absorption of nutrients‚ energy metabolism‚ water and electrolyte balance‚ reproduction‚ birth‚ and lactation. The endocrine system is composed of glands that release their hormones directly into
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HGH You may have never heard of hypopituitarism until your child was diagnosed with it. Hypopituitarism occurs when the anterior (front) lobe of the pituitary gland loses its ability to make hormones. The resulting symptoms depend on which hormones are no longer being produced by the gland. The pituitary gland controls many hormones including the growth hormone. A case with hypopituitarism could have symptoms that involve blood pressure‚ blood sugar‚ kidney function‚ sexual drive and multiple
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blood to the main body organs that help deliver this quick reaction which are our lungs‚ heart and major muscle that are needed to trigger a reaction. When a person encounters a dangerous situation the hypothalamus in the brain signals all adrenal glands to release adrenaline right into the blood stream. A reaction to these hormones released is given in seconds enabling a person to instantly boost physical strength and speed. This reaction also reduces the body’s ability to feel pain and in this for
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LAB #2 QUESTIONS PART A: ENDOCRINE GLANDS OF THE HUMAN 1. Complete the following chart: Please see the attached chart for the Endocrine System. 2. Explain the mechanism of communication‚ control‚ and integration in the endocrine system. The Endocrine systems mechanism of communication is sending messages from the cells of the endocrine and nervous system to the cells in other systems by releasing hormones. The Endocrine systems control feature is part of negative feedback because it
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implantation‚ this process is known as pregnancy in humans. Then we have the Endocrine glands. They are glands of the endocrine system that secrete hormones‚ directly into the blood. The main endocrine glands are the pituitary (anterior and posterior lobes)‚ thyroid‚ parathyroid‚ adrenal (cortex and medulla)‚ pancreas and gonads. The pituitary gland is attached to the hypothalamus of the lower forebrain. The thyroid gland consists of two lateral masses‚ connected by a cross bridge‚ that are attached
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of the Endocrine System Orderly Function of the Endocrine System Two Systems Interaction-as one system starts‚ ends‚ or extends the activity of the other. Nervous System-creates an immediate but short lived response‚operating on the priciples of electricity through impulse conduction. Endocrine System- has a slightly slower onset and a longer duration of action‚ and uses highly specific and powerful hormones to control its response. Glands of the Endocrine System- these glands secrete
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