Grade 10 Biology Revision Guide Characteristics of Living Organisms Nutrition: Respiration: Excretion: Sensitivity: Movement: Homeostasis: Reproduction: Growth: Taking in food for growth and releasing energy. Burning glucose to release energy. Removing waste material like urea formed during chemical reactions. Responding to changes in the environment. Transport inside cells and moving the body. Control their internal conditions. Increasing the number of organisms. Increasing the number of cells
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Chapter 1: • Combining form- the foundation of the word • Suffix- the word ending • Prefix- optional word beginning • -a to -ae‚ vena to venae • -us to -i‚ bronchus to bronchi • -um to -a‚ atrium to atria • -is to -es‚ diagnosis to diagnoses • -ix to -ices‚ helix to helices • -ex to -ices‚ apex to apices • -is to -ides‚ iris to irides • -nx to -nges‚ phlanx to phalanges • -oma to omata‚ carcinoma to carcinomata • -on to -a‚ mitochondrion to mitochondria Chapter 2: • Coronal plane-
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BASIC ORGANIZATION OF THE HUMAN BODY ANATOMY & PHYSIOLOGY Table of Contents Introduction Chapter 1..............................................Cardiovascular System (Circulatory) Chapter 2..............................................Lymphatic System (Circulatory) Chapter 3..............................................Respiratory System Chapter 4..............................................Digestive System Chapter 5...................................
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Converting the chemical energy in ATP into the mechanical energy of motion; Contraction and Movement • Myology—the study of the muscular system The Functions of Muscles • Movement – Locomotion – movement of body parts and body contents: • • • • • • breathing circulation feeding and digestion defecation urination childbirth – Role in communication: speech‚ writing‚ nonverbal communications • Stability – Maintain posture by preventing unwanted movements – Antigravity muscles: resist pull of gravity and
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within a National Health Service (NHS) Foundation Trust (FT). The focus of the assignment will be to discuss two health problems that a selected patient has and has been admitted to the FT with. The selected patient had been admitted into FT with breathing difficulties and also suffering from dehydration. The assignment will focus upon the goals that are set for the patient whilst in FT and the reasons why the goals are set. The patho-physiology of the two problems will also be discussed and also the
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During the physical examination‚ we were unable to elicit findings typical of pneumonia such as dullness on both the lower lung fields‚ crackles‚ and increased breath sounds. We attributed this to the medications that were already taking effect on the day prior to conducting the physical examination. Administration of antibiotics and expectorants relieves the pulmonary congestion by reducing the bacterial load and purging the mucus that clogs the bronchi. The resolution of the disease in the patient
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1. Which of the following statements about the immune system is TRUE? A. Specific immune defenses are innate (pre-existing) B. Non-specific immune defenses are not innate: they are activated by exposure to foreign antigens C. Non-specific immune defenses require involvement of T-cells and B-cells D. Non-specific immune defenses include fever and the body’s inflammatory response E. None of the above 2. Which of the following does NOT occur during inflammatory
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CHAPTER I INTRODUCTION Pneumonia is one of the most common infectious diseases prevalent nowadays and affects all ages. It is an acute or chronic infection of one or both lungs caused by microorganisms‚ such as viruses‚ bacteria or chemical irritants. (Schmitt‚ 2011) It has different types‚ and one of them is Community Acquired Pneumonia (CAP). CAP is a disease in which individuals who have not recently been hospitalized develop an infection of the lungs. It occurs because the areas of the lung
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draw and label a magnified alveolus. Practice these drawings on paper – you might need them in the exam! 6. Explain the method of ventilation of the lungs. Feature Inhalation Exhalation External intercostal muscles Contract‚ pulling ribcage up and out. Internal intercostal muscles Diaphragm Abdominal muscles Lung volume Pressure in lungs Decreases‚ sucking air into the
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PD/H/PE Preliminary Notes Topic: The Body in Motion The Skeletal System Anatomical Terms Superior; towards the head or above. Inferior; towards the feet or below. Anterior; front or in front of. Posterior; back or at the back of. Lateral; towards the side of the body or away from the midline. Medial; towards the midline of the body. Proximal; closer to the top of a limb. Distal; closer towards the bottom or end of a limb. Major Skeletal Bones Types of Bones Long; longer than wide
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