DE LA SALLE LIPA College of Education‚ Arts and Sciences OFFICE OF THE NATIONAL SERVICE TRAINING PROGRAM National Security Concerns and Peace Education I. OBJECTIVES: At the end of this module‚ the students are expected to: 1. articulate the concept of national security and peace in the promotion of national development; 2. identify the values that must be developed and strengthened among students in the furtherance
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system is made up of cartilage and bone. Both bone and cartilage are connective tissues‚ that is‚ they are composed of cells in a matrix with intracellular fibers. Just imagine connective tissue as a gelatin salad with grapes and coconut. The grapes would represent cells‚ the gelatin the support material for matrix‚ and the pieces of coconut the intracellular fibers. By changing the amounts of each ingredient and adding extra substances‚ we can produce a material that is very hard like bone and can withstand
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The Shoulder Joint.The Shoulder is an enarthrodial or ball-and-socket joint. The bones entering into its formation‚ are the large globular head of the humerus‚ received into the shallow glenoid cavity of the scapula‚ an arrangement which permits of very considerable movement‚ whilst the joint itself is protected against displacement by the strong ligaments and tendons which surround it‚ and above by an arched vault‚ formed by the under surface of the coracoid and acromion processes‚ and the coraco-acromial
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How to Reduce Lactic Acid Build up in Muscles Understanding Lactic AcidReducing Lactic Acid During a WorkoutReducing Lactic Acid Through Your Diet Edited by LC108‚ BR‚ Jacob‚ Vahab2121 and 5 others Lactic acid is released into the muscles when they have used up their normal energy stores but still have intense energy needs. Small amounts of lactic acid operate as a temporary energy source‚ thus helping you avoid fatigue during a workout. However‚ a build up of lactic acid during a workout can
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Set up Users (Owner‚ controller and Administrator) with appropriate Virsa roles – Atlas Security The following users need to be set up with default virsa roles. User Name | Default Virsa Roles | Administrator | VIRSA/Z_VFAT_ADMINISTRATOR | Owner | /VIRSA/Z_VFAT_ID_OWNER | Controller | /VIRSA/Z_VFAT_ID_CONTROLLER | Fire Fighter | /VIRSA/Z_VFAT_FIREFIGHTER- | Role-based or ID-based firefighting?????????????? 1. Firefighter id list. Firefighter ID users as type Service a. How
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synovial joint also known as diarthrosis‚ joins bones with a fibrous joint capsule. It is continuous with the periosteum of the joined bones‚ constitutes the outer boundary of a synovial cavity‚ and surrounds the bone articular capsule. The articular capsule keeps the bones together structurally‚ and an inner layer‚ the synovial membrane‚ which seals the synovial fluid. Synovial cavity all diarthroses have the characteristic spaces between the bones that is filled with synovial fluid. Joint capsule
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your scantron. 1. A motor unit refers to a. a single muscle fiber plus all of the motor neurons that innervate it b. all of the motor neurons supplying a single muscle c. *a single motor neuron plus all the muscle fibers it innervates d. a pair of antagonistic muscles e. all of the muscles that affect the movement of any given joint 2. Which of the following is NOT associated with the thin filaments in skeletal muscle: a. tropomyosin b. *titin c. actin d. troponin
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Elbow Joint The elbow joint is a very complex hinge joint located between the distal end of the humerus in the upper region of the proximal ends of the ulna and radius. The elbow joint allows flexion and extension and rotation of the forearm and wrist. The range of motion of the elbow is limited due to the olecranon of the ulna so that elbow can only extend to 180 degrees. Like most synovial joints‚ a thin layer of articulating cartilage covers the ends of the bones to allow smooth movement. The
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Q1 Muscle contraction can be understood as the consequence of a process of transmission of action potentials from one neuron to another. A chemical called acetylcholine is the neurotransmitter released from the presynaptic neuron. As the postsynaptic cells on the muscle cell membrane receive the acetylcholine‚ the channels for the cations sodium and potassium are opened. These cations produce a net depolarization of the cell membrane and this electrical signal travels along the muscle fibers. Through
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system is involved. 2. Bone tissue is the primary type involved 3. Connective tissue is the specific type of tissue involved 4. Osteoblasts are the specific types of cells that produce the normal microanatomy of the tissue. 5a. With ageing‚ bone mass decreases. This is espeically true of women following menopuase. Estrogen acts as a protector of bone by inhibiting the activity of osteoclasts. Once estrogen levels drop‚ after menopause‚ osteoclast activity increases. 5b. Bone mineral density
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