"Endocrine Gland" Essays and Research Papers

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Anaphysio- Digestive System

Provides a route for blood vessels, nerves, and other pulp structures to enter the pulp cavity of the tooth. Salivary Glands * Three pairs of salivary glands empty their secretions into the mouth. Parotid glands- lie anterior to the ears. Mumps- a common childhood disease, is an inflammation of the parotid glands. * Submandibular glands and Sublingual glands empty their secretion into the floor of the mouth through tiny ducts. * Saliva is a mixture of mucus and serous fluids...

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Endocrine System of the Rat

University of Chicago. All rights reserved. 1522-2152/2004/7706-3042$15.00 870 A. J. Hulbert and P. L. Else moved from the body by vasomotor-mediated increases in the thermal conductance. In 1895, A. Magnus-Levy showed that secretions from the thyroid gland stimulated the metabolic rate of humans. Until the development of radioimmunoassays in the 1960s for the measurement of blood thyroid hormone concentrations, the measurement of BMR was an important clinical measurement used to assess thyroid status...

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10/6/13 A.P. Psych Review Intro There are two communication systems in the brain The Nervous System and the Endocrine System Nervous System: extensive network of nerve cells that carry messages in pulses of electrical and chemical energy throughout the body. This is the network that first comes to your rescue by accelerating you heart and tensing your muscles for action. Endocrine System: a slower acting communication network that sends a follow up message that supports and sustains that support...

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Digestive Enzymes and Their Functions Essay Example

DIGESTIVE ENZYMES AND THEIR FUNCTIONS Mouth -the oral cavity or the mouth contains salivary glands that secrete a wide range of enzymes to aid the first step of metabolism of food. The salivary gland secretes the enzyme lysozyme which has an antibacterial action. The enzymes secreted by the mouth mainly provide protection against bacteria. Betaine helps to maintain a fluid balance inside the mouth. The lists of digestive enzymes secreted by the oral cavity are mentioned in the table. Enzymes...

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Happy Ako

Integumentary system is the largest organ system of our body and consists of skin, hair, nails, oil and sweat glands as well as nerves. All these organs collectively play a variety of roles in maintaining the normal body functions. Skin, the largest organ of our body, plays a protective role, and prevents the entry of foreign bodies like dust particles, bacteria, viruses and other pathogens. It is the site for synthesis of vitamin D in our body. Sensory receptors for touch, pain, pressure and heat...

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Human organs and their function

thought, moods, and emotions. EARS - The ear converts sound which enters the ear canal, from mechanical vibrations into electrical signals that the brain interprets. The ear also contains a fluid that is vital for balance. ENDOCRINE SYSTEM -The endocrine system is a collection of glands that secrete chemical messages called hormones. The hormones pass through the blood to the target organ resulting in a chemical change in the body. EPITHELAIL TISSUE -Membranous tissue composed of one or more layers of...

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Biol360-Spring 2013 Syllabus (1)

|Integration and control of autonomic functions | | |8 |The Endocrine System (Chapter 18) | | | |Endocrine Glands | | | |Hormone Activity ...

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psychological assumptions

can be explained in terms of hormones. The endocrine glands secrete hormones into the blood stream which in turn affects behaviour. There are many endocrine glands throughout the body which are regulated by the pituitary gland (this is controlled by the hypothalamus in the brain) The hormone testosterone influences the development of male physical characteristics and is linked to aggressive behaviour. The hormone adrenaline is produced in the adrenal glands and is released in large quantities under...

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Twenty Parts of the Brain and Their Functions

It regulates the body temperature, controls the operations of the autonomic nervous system, and contains the biological clock controlling the body's daily rhythms. 7. Pituitary Gland – The pituitary gland functions as the "master" gland. The hormones it secretes affect many other endocrine glands. The pituitary gland operates under the direction of the hypothalamus. 8. Limbic System – The limbic system is a group of brain areas involved in emotional reactions and motivated behavior. 9. Amygdala...

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Biological Bases of Behavior

system that influences the glands and muscles of our internal organs.The sympathetic nervous system arouses; the parasympathetic nervous system calms. Reflexes, which are simple, automatic responses to stimuli, illustrate the spinal cord’s work. 6. The endocrine system’s glands secrete hormones, chemical messengers produced in one tissue that travel through the bloodstream and affect other tissues, including the brain. In a moment of danger, the adrenal glands release the hormones epinephrine...

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