BIOD 152 Essential Lab Human Anato calculator font am am Page 1 (10 pts) am Page
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BIOD 152 Essential Lab Human Anato calculator font am am Page 1 (10 pts) am Page 2 (10 pts) cam Page 3 (10 pts) am Page 4 (10 pts) am Page 5 (10 pts) xam Page 6 (10 pts) xam Page 7 (10 pts) xam Page 8 (10 pts xam Page 9 (10 pts) The electrical impulse that controls cardiac muscle contraction physically originate B U T, T Math Symbols Greek Save Cancel A. R atrium B. L ventricle C. Both ventricles D. The septum Which vessel should have the strongest pulse? A. Artery in the finger B. superior vena cava C. vein in the leg D. Artery in the neck Exam in progress 0:53:08 Three fúnctions of the lymphatic system include: What cavity contains the heart? REPORTA PROBLEM Copyright 2018 Portago Loaming. All Rights Reserved. Website by Spire Advertising& Web Dosign MacBook Pro F5 F6 F7Explanation / Answer
1.A ) Right atrium .electrical impulse are generated usually be S.A. node to cause contraction of heart muscle .the impulse travels through right atrium to the atrioventricular node. And along bundle of HIS through bundle branches to cause contraction.
2.D.Artery in the neck.a strongest pulse can be felt where an artery crosses a bone carotid artery in neck ,brachial artery in crook of arms and radial artery in inner wrist.
3.functions of lymphatic system are as
A.removal of intestinal fluids
B.absorption and transportation of fatty acids and fats .
C.transport of WBC to and from lymph nodes.
D.antigen preventing cells are present in lymphatic system.
4.heart is contained in the pericardial cavity.
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