Negative feedback VS positive feedback Negative – response reduces/shuts off original stimulus e.g. regulation of body temp/blood volume by ADH Positive – response enhances/exaggerates the orig. stimulus e.g. blood clotting‚ labor contractions by oxytocin
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Organization of the human body Human anatomy and physiology – study of the structure and function of the human body. Anatomy- the scientific discipline that investigates the structure of the human body. Physiology – The scientific discipline that investigates the process of functions of living things. 6 Structural levels 1. Chemical level – atoms combine to form molecules 2. Cell level – Molecule form organelles 3. Tissue level – similar and surrounding material make up tissues
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CHAPTER ONE ANATOMY - Studies the STRUCTURE of body and their relationships to one another. SUBDIVISIONS OF ANATOMY GROSS ANATOMY - the study of large body structures visible to the naked eye. Regional Anatomy - all structures in one part of the body are studied at the same time Systemic Anatomy - various systems of the body are studied. MICROSCOPIC ANATOMY - examination of body tissue using a microscope. CYTOLOGY - study of the CELLS of the body. HISTOLOGY - study of the TISSUES
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The behaviours of eating and sexual activity in humans are regarded in terms of motivated behaviour such that they appear to be purposeful and directed toward a goal. The hypothalamus is a brain structure located deep within the brain that‚ although small in size less than 1% of the brains total mass‚ is largely responsible for and controls a wide variety of human behaviour including motivation‚ eating‚ sexual activity and emotion. However in trying to understand this role it is important to first
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“Maslow’s Hierarchy of Needs” Maslow’s hierarchy of needs is a theory in psychology proposed by Abraham Maslow in his 1943 paper "A Theory of Human Motivation" in Psychological Review. Maslow subsequently extended the idea to include his observations of humans’ innate curiosity. His theories parallel many other theories of human developmental psychology‚ some of which focus on describing the stages of growth in humans. Maslow used the terms Physiological‚ Safety‚ Belongingness and Love‚ Esteem
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Human Anatomy & Physiology‚ 8e (Marieb/Hoehn) Chapter 16 The Endocrine System Matching Questions Figure 16.1 Using Figure 16.1‚ match the following: 1) Produces the hormones that promote the development of the female secondary sexual characteristics at puberty. Answer: D Diff: 1 Page Ref: 623; Fig. 16.1 2) Storehouse for the hormones produced by the hypothalamus of the brain. Answer: B Diff: 1 Page Ref: 605; Fig. 16.1 3) Produces the hormones that direct
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HPED 200 UNIT 1 STUDY GUIDE EXAM Taking Charge of Your Health Stress: The Constant Challenge Psychological Health Multiple Choice 1. The health determinant over which we have least control is A. diet. B. exercise. C. tobacco use. D. genetic makeup. Page(s): 1 2. The six dimensions of wellness A. affect health independently of each other. B. are interrelated. C. seldom influence one another. D. demonstrate the separateness of mind
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Charity contributions Philosopher and political economist‚ John Stuart Mill‚ first coined the term “economic man” in the 19th century and went on to describe Man as a “being who inevitably does that by which he may obtain the greatest amount of necessaries‚ conveniences and luxuries‚ with the smallest quantity of labour and physical self-denial.” Not only evident in economic theory‚ the concept that human beings will always choose to get ahead in order to survive and propagate‚ even at the expense
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Premarital Counseling Darion Tun email: chsaccountant@yahoo.com Herbert Fletcher University Course: S2 2011-2012 MCAL 612 IB Pastoral Care and Counseling Course Facilitator: Dr. Simon Bwambale Introduction: Chapter 1: I’ve chosen this topic because of the vast growing youths of our society and church whose minds have been educated at an earlier stage than those ten years ago. Many youths of the church have absorbed the norms of the secular dating style and must be educated of the benefits
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CHAPTER I INTRODUCTION Background of the study Online game is a video game played over some form of computer network‚ using a personal computer or video game console. This network is usually the internet or equivalent technology‚ but games have always used whatever technology was current: modems before the Internet‚ and hard wired terminals before modems. The expansion of online gaming has reflected the overall expansion of computer networks from small local networks to
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