EBK HUMAN ANATOMY
9th Edition
ISBN: 8220103631327
Author: Nath
Publisher: PEARSON
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Chapter 3, Problem 3CT
Assess why cardiac muscle ischemia (inadequate blood supply) is more life-threatening than skeletal muscle ischemia.
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Chapter 3 Solutions
EBK HUMAN ANATOMY
Ch. 3 - Match each numbered item with the most closely...Ch. 3 - Match each numbered item with the most closely...Ch. 3 - Match each numbered item with the most closely...Ch. 3 - Match each numbered item with the most closely...Ch. 3 - Match each numbered item with the most closely...Ch. 3 - Match each numbered item with the most closely...Ch. 3 - Match each numbered item with the most closely...Ch. 3 - Match each numbered item with the most | closely...Ch. 3 - Match each numbered item with the most closely...Ch. 3 - Match each numbered item with the most closely...
Ch. 3 - 11. Label the following photomicrographs with the...Ch. 3 - Which of the following refers to the dense...Ch. 3 - The reduction of friction between the parietal and...Ch. 3 - Which of the following is not a characteristic of...Ch. 3 - Functions of connective tissue include all of the...Ch. 3 - What type of supporting tissue is found in the...Ch. 3 - An epithelium is connected to underlying...Ch. 3 - Which of the following are wandering cells found...Ch. 3 - Compare and contrast the role of a tissue in the...Ch. 3 - Compare and contrast the functions of a tendon and...Ch. 3 - Prob. 3RCCh. 3 - Analyze the significance of the cilia on the...Ch. 3 - Prob. 5RCCh. 3 - A layer of glycoproteins and a network of fine...Ch. 3 - Prob. 7RCCh. 3 - Prob. 8RCCh. 3 - Identify what stem cells are and analyze their...Ch. 3 - Prob. 1CTCh. 3 - Prob. 2CTCh. 3 - 3. Assess why cardiac muscle ischemia (inadequate...
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- what causes low blood pressure? a. fast heart rate b. inelastic arteries c. weak valves in veins d. long sarcomeres in cardiac musclearrow_forwardWhy might the increase in heart rate associated with a vigorous exercise program be the cause of his becoming unconscious? a. increase in blood pressure throughout the body b. failure of the conduction system c. increase in return volume of blood to the heart d. coronary blood flow reduction due to tachycardiaarrow_forwardWhich side of the heart receives blood low in oxygen from the body? A. left B. both right and left C. rightarrow_forward
- Which lists the layers of the heart wall from superficial to deep? A. myocardium, endocardium, epicardium B. endocardium, myocardium, epicardium C. epicardium, myocardium, endocardiumarrow_forwardWhat is the function of intercalated discs? A. Unite skeletal muscles electrically and physically and enable articulation. B. Divide cardiac muscles electrically and physically and enable the heart to contract as a unit. C. Divide skeletal muscles electrically and physically and enable articulation. D. Unite cardiac muscle cells electrically and physically and enable the heart to contract as a unit.arrow_forwardWhich side of the heart receives blood from the lungs? A. both right and left B. left C. rightarrow_forward
- Which statement about muscles is NOT right? A. tendons connect muscle organs to bones B. One motor neuron can activate many different muscle fibers C. Smooth muscles receive messages from neurons via little swollen areas that release neurotransmitters D. Skeletal muscles are triggered to contract when motor neurons release adrenalin neurotransmitters in the synapsearrow_forwardWhat closes the atrioventricular valves? A. increased pressure in the ventricles B. increased pressure in the atriaarrow_forwardSmoking constricts blood vessels, causing tissues to receive less oxygen. What effect does this have on the heart? a. The heartbeat slows b. Valves in the heart close down c. Valves in the heart open further d. The heartbeat increasesarrow_forward
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