BTEC BIOLOGY ASSIGNMENT 3 TASK 1 HOMEOSTASIS Homeostasis can be defined as a point of balance or internal equilibrium that all kind of system both living and non-living can work to keep themselves in this state of balance. Mechanisms of homeostasis in human body Temperature Regulation: If your body too hot or cold‚ there are several ways in which your temperature can be controlled. They involve sweating‚ shivering‚ capillaries and hairs. As we learn in the class when your body becomes; Too
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BIOL 165: ANATOMY & PHYSIOLOGY1 Laboratory Manual 2013-2014 http://www.udel.edu/biology/Wags/histopage/colorpage/cin/cin.htm To be used in Anatomy & Physiology-BIOL 165 & 166 labs only Not to be used as a source of reference Not to be sold or distributed outside of the classroom Lecturers: Nadia Washington‚ MSc. Delano Lewis‚ PhD. Disclaimer The exercises used in this manual are from various sources and are adapted to suit the Anatomy and Physiology
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Fantastic Voyage Natasha Vargas Anatomy & Physiology II Unit #4 Assignment Kaplan University March 25‚ 2014 Hello Everyone‚ Welcome to the fantastic voyage. The ride of your life! As I show you a tour guide into the body of a healthy female. I will show you the paths to take to find the bacterium that is invading the lower lobe of the right lung and we must make it out of the body through the nose. Now let’s start in the femoral vein located in the thigh. As we sit
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1. Label a diagram of the respiratory system?? 2. Describe the process of breathing?? Breathing consists of two phases. The first is inspiration and the second is expiration. During inspiration‚ the diaphragm and the intercostal muscles contract. The diaphragm moves downwards increasing the volume of the thoracic cavity and the intercostal muscles pull the ribs up expanding the rib cage and further increasing this volume. This increase of volume lowers the air pressure in the alveoli to below
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Differenitate between anatomy and physiology Anatomy: Anatomy is the study of the human body parts Physiology: Physiology is the study how each body parts function (http://www.wisegeek.org/what-is-the-difference-between-anatomy-and-physiology.htm) Outline the components of the circulatory system and the blood The circulatory system is made up of the heart‚ blood vessels and the blood. It has two circuits the pulmonary and systemic. The pulmonary circuit carries blood to the lungs that needs
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ANATOMY AND PHYSIOLOGY OF THE HEART Anatomy: The heart and heart wall layers: The heart is located in the left side of the mediastinum; it consists of three muscle layers the Endocardium‚ myocardium‚ and epicardium. The epicardium is the outermost layer of the heart. The myocardium is the idle layer of and actual contracting muscle of the heart. The endocardium is the innermost layer and lines the inner chambers and heart valves. Pericardial sac: The pericardial sac encases and protects
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Diff: 2 Page Ref: 251; Fig. 8.3 2) Articular cartilage. Answer: C Diff: 2 Page Ref: 251; Fig. 8.3 3) Joint (synovial) cavity. Answer: B Diff: 2 Page Ref: 251; Fig. 8.3 4) Synovial membrane. Answer: E Diff: 2 Page Ref: 251; Fig. 8.3 1 Copyright © 2010 Pearson Education‚ Inc. 5) Fibrous capsule. Answer: D Diff: 2 Page Ref: 251; Fig. 8.3 Figure 8.2 Using Figure 8.2‚ what type of axis does each joint have? A. B. C. D. Nonaxial Uniaxial Biaxial Multiaxial 6) Joint 1. Answer: D Diff: 2 7) Joint 2. Answer:
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strong interest in becoming something in the medical field. Anatomy has always been a very important factor to have in my life because of all the things I’ve witnessed growing up in a place where there was no one educated enough to help out. Thus‚ I took the Anatomy and Physiology course provided at my school. Taking this class informed me of the structure and functions of the body parts in the human system such as the Immune and Digestive system‚ which can affect pregnant women. Taking this course along
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temperature‚ absent external net forces acting on the particles‚ the diffusion process will eventually result in complete mixing or a state of equilibrium. Basically‚ it is the movement of molecules from an area of high concentration to a lower area." 2/ In diffusion‚ molecules move : a from high concentration to low concentration. 3/ Which of the following dialysis membranes has the largest pore size? MWCO in terms of pore size : the larger the MWCO number‚ the larger the pores in the membranes
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