The Muscular System: Skeletal Muscle Tissue 1. Fill in the characteristics of the three muscle types: |Muscle Type |Cardiac |Skeletal |Smooth | |Shape of cell |Branching Cell |Elongated Cell |Spindle Shaped Cell | |# of nuclei |Single Central Nucleus |Multiple Peripheral Nuclei |Single Central Nucleus | |Striations |Visible
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he nervous system is the communication network of the body. It consists of a complex collection of nerves and specialized cells‚ called neurons‚ that transmit messages across the different parts of the body in order for it to function and react correctly. They are known as the building blocks of the nervous system. Structurally they have long extensions that extend out from the cell body. There are two types of these extensions; dendrites‚ which are extensions of the neurons that receive signals
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cardiovascular system is an organ system comprised of the heart‚ blood and blood vessels. The cardiovascular system forms a part of the circulatory system‚ which circulates blood‚ lymph and oxygen throughout the body. The cardiovascular system works in conjunction with the digestive system to move nutrients throughout the body‚ and is also closely related to nervous system function. Here are some facts and functions of the cardiovascular system. 1. The Heart is at the Center of the Cardiovascular System The
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The cardiovascular system plays a vital role in circulating blood throughout the body to maintain human life. The system consists of a heart and blood vessels that help delivers blood containing oxygen and nutrients to the body organs and tissues for function. The heart is a muscular body organ located on the left side of a human chest. The heart has four chambers are known as the right atrium‚ right ventricle‚ left atrium and the left ventricle. Blood travels through the four chambers by the heart
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Endocrine System Is a group of specialized organs and body tissues that produce‚ store‚ and secrete chemical substances known as hormones. As the body’s chemical messengers‚ hormones transfer information and instructions from one set of cells to another. Because of the hormones they produce‚ endocrine organs have a great deal of influence over the body. Among their many jobs are regulating the body’s growth and development‚ controlling the function of various tissues‚ supporting pregnancy
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Institute of Applied Manpower Research Course: Masters Degree Human Resource Planning & Development 1st January‚ 2013 to 1st February‚ 2014 First Semester Term Paper Module: HRIS Nature & Characteristics of Data on Labor Force in Mongolia By: Bolortsetseg Roll no. 19 Country: Mongolia Table of Contents I. Introduction II. Background on Mongolia: III. Objective: IV. Nature and Characteristics of data on Labor force in Mongolia a. Composition
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Anatomy 1 Research Paper The Respiratory System As humans‚ our body is made out of different systems‚ which work together to make us live day by day. One major system is the respiratory system. The respiratory system includes the nose (the nasal cavity and paranasal sinuses)‚ pharynx (throat)‚ larynx (voice box)‚ trachea (windpipe)‚ bronchi‚ and the lungs. The respiratory system begins from our respiratory tracts that carry air to and from the exchange surfaces of the lungs. Respiratory tract
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Unit 5 Task 9 – The reproductive system Female – In the human reproductive process‚ two kinds of sex cells are involved. The male gamete‚ or sperm‚ and the female gamete‚ the egg or ovum‚ meet in the female’s reproductive system. http://www.nhs.uk/news/2010/01January/PublishingImages/P632053-Coloured_SEM_of_egg_cell_in_secondary_follicle-SPL.jpgWhen the sperm fertilizes‚ or meets‚ the egg‚ this fertilized egg is called the zygote. The zygote goes through a process of becoming an embryo and
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It is important to care for your body so you can stay healthy and live well. Your body is made up of systems that each have a job to do. The muscular system is comprised of all the muscles in your body. Muscles are elastic and because of that your muscles could move the organs and bones that they are attached to. So you should protect your muscular system because every part of your body relies on it. Caring for your muscular system can also help prevent health problems and injuries. Some of the injuries
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display. Hole’s Essentials of Human Anatomy & Physiology David Shier Jackie Butler Ricki Lewis Created by Lu Anne Clark Professor of Science‚ Lansing Community College Chapter 17 Lecture Outlines* *See PowerPoint image slides for all figures and tables pre-inserted into PowerPoint without notes”. 17 -1 Chapter 17 Urinary System 17 -2 CopyrightThe McGraw-Hill Companies‚ Inc. Permission required for reproduction or display. Introduction A. The urinary system consists of two kidneys that filter
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