I learned that osteomalacia means soft bones‚ and that is exactly what the disease is. The mineralization in the bones does not happen properly‚ causing bones to be made up of a collagen matrix with no mineralization covering. This causes bones to be soft‚ making it hard to put any pressure on them at all. People experiencing this will have constant‚ or almost constant‚ pain in bones and ligaments. Osteomalacia can also cause partial fractures in the bones due to weakness. In some cases‚ even muscle
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where each major type of tissue can be found in the body (p.95) * Epithelial- covers body surfaces‚ cover and lines internal organs‚ compose glands * Connective- widely distributed throughout body * Muscle- attached to bones‚ in the walls of hollow organs‚ heart * Nervous- brain‚ spinal cord‚ nerves 3. A general characteristic of epithelial tissue is that ___________. (p. 95) f. Numerous blood vessels are present g. Cells are spaced apart
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CHAPTER 6- The Skeletal System: Bone Tissue Choose the single best answer to each of the following questions. 1) All of the following tissues are found in bones EXCEPT: A) muscle tissue B) bone C) dense connective tissue D) adipose tissue E) nervous tissue Answer: A Reference: Page 172‚ Introduction Level of Difficulty: Medium 2) The components of the skeletal system are the A) bones B) cartilages associated with bones C) tendons D) A and B are correct. E) A‚
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illustration of the integumentary system analyze the structures and functions of its parts and relate them to various medical conditions. 4 Given a physical model or an electronic image of the human skeleton identify the different types of cartilages and bones and compare their structures‚ growth‚ and function as they are related to various medical conditions. This is an open text‚ open note exam. You may use your text‚ class lecture‚ discussions‚ and the Internet as resources. To succeed in the essay
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most common name for Osteoarthritis is “Arthritis”. Millions of people are diagnosed with it all over the world. It starts when the protective cartilage that is located on the end of the bones starts to wear down and it causes it to rub on the muscle. Even though it can damage any part of the body that is bones or joints it mainly happens on the hands‚ knees ‚ hips and spine. Some background information for Osteoarthritis is “subdivided by the cause into either idiopathic or secondary forms.”
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Organisation of the human body. Jade Roberts. Barbara. P1‚ P2 AND P3. Health and Social Care level 3. 1 In this booklet I will be explaining what the main components and functions are of the cells. I will also be outlining the structure of the main tissues in the body and the gross structure of all the body systems. 2 The components and functions of cells. Cell membrane All organisms have something in common‚ they all have a cell membrane. The cell membrane is a barrier that separates a cell
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ligaments. Anti-inflammatory medications can be used and ice packs help decrease swelling of the area and reduce pain. Broken ankles can go along with ankle sprains or can happen without a sprain. Fractures are mended by wearing a cast to immobilize the bone for healing. Depending on hope bad the break is‚ surgery may be needed. Tendinitis If you have tendinitis‚ you have an inflammation of the tendon. Ankle tendinitis is usually the result of a sudden injury or from overuse. All forms of tendinitis cause
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limbsskeleton of the appendages Long Bones have long longitudinal axes and expanded endsEx. forearm‚ thigh bones‚femur Short Bones somewhat cubelike‚ with their lengths and widths roughly equalEx. carpals(wrist)‚ ankles Flat Bones platelike structures with broad surfacesEx. ribs‚ scapulae‚ some skull bones Irregular Bones have variety of shapes and are usually connected to several other bonesEx. vertebrae‚ many facial bones Sesamoid Bones small and nodular and are embedded
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1) 1. Bones include active‚ living tissues: _____________________ __________________________________________________________________ (Outcome 7.1.2) 2. Bones: support and protect _________________‚ provide points of __________________________‚ house _________________‚ and store _____________________. (Outcome 7.1.3) 1. The four classes of bone according to shape are . (Outcome 7.1.3) 2. Examples of long bones are . (Outcome 7.1.3) 3. Short bones are shaped
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the bone tissue to break down and release calcium into the blood stream. When the calcium levels reach a high level then the osteoblasts come in and form blood tissue and reducing the calcium in the blood. 3. How many bones do we have in our body? There are 206 bones in the body. 4. What do bones need in order to be healthy? Exercise‚ Vitamin D‚ Vitamin A‚ Vitamin C 5. Differentiate between tendons‚ ligaments and joints. • Tendons connect muscle to the bone
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