Moorpark College Neurophysiology of Nerve Impulses Laboratory Homework 20 Points Total Name: ___________________________________ PRINT THE FOLLOWING PAGES AND PROVIDE A HANDWRITTEN ANSWER TO ALL QUESTIONS. Answer the question in the space provided for each question. 1. In the PHYSIO-EX 9.0 Activity 1‚ the simulation showed you how the resting membrane potential depends on the concentration of K+ and Na+ in the ECF. Some data were generated while measuring the resting membrane potential
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Functional System Problems – AGIL (P) Social systems have needs. In order to survive and continue‚ each social system or subsystem has four characteristics that must be met. These are functional needs of the system‚ “a complex of activities directed towards meeting a need or needs of the system.” (Ritzer‚ p. 240). The first two are necessary for survival and continued operation‚ with the last two being a means of regulation of the social system. These functional needs can be remembered by
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As a delicious french fry my crispy yellow form is chosen for this wonderful journey through the digestive system. I personally have never been in this journey but I’ve heard of this long process by my other peers. The fiber‚ potassium‚ and vitamins are all ready to be soaked up into this lucky person’s body for energy. My journey begins in the oral cavity. As I’m being chewed the teeth the teeth tear me apart into smaller pieces and the salivary glands produce saliva to break me down even further
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Introduction to Interactive Media Authoring 2 Software Tools 2 The Production Process 3 Uses of Interactive Media Authoring 4 Delivery format of Interactive Media Authoring Products 4 Elements Included and Interactivity and Control Methods 5 Elements 5 Control Methods 5 INTRODUCTION TO INTERACTIVE MEDIA AUTHORING Interactive Media Authoring is the products and services created for computer-based systems that respond
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able to draw a diagram of the human digestive system. a. Identify major organs and functions b. Identify interactions between organs c. Be able to identify hormones that regulate digestive organs 4. Identify and explain evolutionary adaptations of mammalian digestive system a. Dentition and diet b. Enlarged cecums 5. Compare and contrast marine animals digestive systems and evolutionary traits Outline 1. Go over quiz (5 min) 2. Lecture on types of digestive systems and human digestion (15 min) a. Demonstration
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Describe the physiology of the cardiovascular system in relation to energy. A.T.P is stored‚ chemical energy in the cell‚ without A.T.P we would die. To make A.T.P we need glucose oxygen. Carbon dioxide and heat are the waste products. The main function of the cardiovascular system in relation to energy is to transport the oxygen and glucose to the cells‚ and to transport the waste products such as carbon dioxide and urea (waste product from protein digestion) away from the cells and to the lungs
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A & P – Chapter 1 – Organ Systems Overview A. Use the key below to indicate the body systems that perform the following functions for the body: a. cardiovascular d. integumentary g. nervous j. skeletal b. digestive e. lymphatic/immune h. reproductive k. urinary c. endocrine f. muscular i. respiratory _______________________ 1. rids the body of nitrogen-containing wastes _______________________ 2. is affected by removal of the thyroid gland _______________________ 3. provides support
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Hormones and Metabolism Activity 1: Determining the Baseline Metabolic Rates 1. Which rat had the fastest baseline metabolic rate? Normal rate 2. Why did the metabolic rates differ? Because of the different organs that were removed from the two other rats that would produce certain hormones 3. If an animal has been thyroidectomized‚ what hormone(s) would be missing from its blood? thyroxine 4. As a result of the missing hormone(s)‚ what would the overall effect on the body and metabolism
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Nerve Physiology Cells in the Nervous System * Two types * Nerve cell or neurons * Glial cells or neuroglia Neurons * Functional unit of nervous system * Have anatomically and physiologically specialized for communication and signaling * Neurocrene * 10 billion neurons in nervous system * Once they degenerate they don’t usually go REGENERATION Neuroglia * Nerve glue * Supportive cells * 10x greater of your neurons * Not involve in impulse
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Human Anatomy & Physiology‚ 7e (Marieb) Chapter 5 The Integumentary System MATCHING QUESTIONS Figure 5.1 Using Figure 5.1‚ match the following: 1) Area that produces the hair. Answer: D Diff: 2 Page Ref: 160; Fig. 5.5 2) Composes the root sheath of the hair follicle. Answer: C Diff: 2 Page Ref: 160; Fig. 5.5 3) Only dermal part of the hair. Answer: E Diff: 2 Page Ref: 160; Fig. 5.5 4) Contains the medulla. Answer: A Diff: 2 Page Ref: 160; Fig
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