Dental Anatomy Sheet Lecture # (5) Dr.Firas Soleihat Sheet written by Majdi Salameh * Permanent maxillary lateral incisor : - Sometimes the Cingulum is so large that they call it Talon Cusp. Talon Cusp is mostly found in permanent maxillary lateral incisor but rarely found in primary teeth . ( Talon Cusp : is a very enlarged cingulum and sometimes looks like a separated cusp ) . - The Peg shaped lateral incisor : instead of having a normal incisal edge .. the
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16 ©Hands-Onc om Experim Joints and Body e xe R ci s e 3: Q ue s t i o ns A. Which type of synovial joint has the least amountof movement?SynarthrosisB. Why are diarthroses important for synovial joints?Diarthroses are synovial joints where two bones are bound together bya joint capsule‚ forming a joint cavity. Synovial fluid is found in synovial joints.C. Which synovial joint is most movable? Diarthrosis D. What are the four structural characteristics that all synovial joints share
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1.Dependent Variable: plasma levels of glucose‚ ketones‚ insulin‚ and glucagon 2.Independent Variable: food and beverage intake 3.Controlled Variables: physical activity‚ caffeine and alcohol intake‚ gender‚ age‚ BMI 4.Why were physical activity and caffeine and alcohol intake the controlled variables? 5.What type of assay was used to measure plasma glucose and ketone levels? 6.What type of assay was used to measure plasma insulin and glucagon levels? 1.When was plasma
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Torsion- twisting of the embryo along the left-right axis (similar to the twist of the body when a golfer swings at the ball). MOST prominent in the 48-hour chick embryo Flexion- bending of the embryo along the anterior-posterior axis. In amniotes the tip of the head bends towards the heart. Types of flexion: cranial flexion‚ cervical flexion‚ pontine flexure‚ dorsal flexure‚ caudal flexure. ^Cervical flexure- ventral bend in embryo at transition between myelencephalon and spinal cord ^Dosal Flexure-
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| The active ingredients in gastric juice are Answer | | Selected Answer: | pepsin and hydrochloric acid | | Question 2 1 out of 1 points | | | The adjective hepatic refers to the Answer | | | | | Selected Answer: | liver | | | | | Question 3 1 out of 1 points | | | Select the term from the second column that best applies to each item in the first column and write the appropriate letter in the blank. Answer | | | | | Question | Selected
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Cell Wall- The cell wall is a rigid structure outside the cell membrane that supports and protects the cell. The cell wall is made of tough cellulose fibers and other materials made by the cell. Analogy- In a restaurant the building itself supports the restaurant. It is often made of wood or concrete. Cell Membrane- The cell membrane is a structure that forms the outer boundary of the cell and allows only certain materials to move into and out of the cell. Food‚ oxygen and water move into
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Joints and Movements The Joints Definition: A joint (articulation) is point of contact between bones or between bone and cartilage. Joint Classifications Joints are classified by: The degree of movement they allow The structure of the joint The three types of joints that we will look at are: 1. Fibrous joints 2. Cartilaginous joints 3. Synovial joints Fibrous Joints These joints are also called "fixed" or "immoveable" joints‚ because they do not move. These joints have no joint cavity
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Origin Insertion Action coracobrachialis (deepest underarm) coracoid process of scapula medial midshaft of humerus humerus: flexion‚ medial rotation‚ abduction biceps brachii short head coracoid process of scapula long head supraglenoid tubercle of scapula radial tuberosity‚ bicipital aponerousis humerus: flexion forearm: supination‚ flexion brachialis (in b/w) anterior distal half of humerus tuberosity of ulna forearm: flexion
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Exam #1 Spring 2002 Anatomy and Physiology 2150 Dr. Jones Choose the correct answer for each question and mark it on your bubble sheet. Be careful to follow the instructions on the bubble sheet for correctly recording your answers. 1. Which of the following statements is true? A. Blood is an organ B. Blood is a connective tissue X C. Blood is composed of living cells only D. None of the above 2. Which of the following would be considered a normal
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Chapter 1: Introduction to Human Anatomy and Physiology I. Introduction A. The interests of our earliest ancestors most likely concerned injuries and illness because healthy bodies demand little attention from their owners. B. Primitive people certainly suffered from occasional aches and pains‚ injuries‚ bleeding‚ broken bones‚ and diseases. C. Before agriculture‚ infectious diseases did not spread easily because isolated bands of people had little contact with each other. D. With agriculture
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