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Chris M.
Chris M., M.S.W. Social Work
Category: Homework
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Experience:  Master's Degree, strong math and writing skills, experience in one-on-one tutoring (college English)
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1. All of the Following are contractile cells except a. cardiac b.adipose c.muscl

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1. All of the Following are contractile cells except:
a. cardiac
b.adipose
c.muscle
d.skeletal

2.Any molecule or part of a molecule that elicits an immune system response:
a.antibody
b.antigen
c.immunoglobulin
d.none

3.which characteristics of arteries distiguishes it from veins?
a.internal valves
b.surface area
c.muscullar walls
d. not listed

4.Which organism do not havea circulatory system?
a.annelids
b.arthropods
c.flatworms
d.mollusks

5.What pressure is exerted when the ventricles contrast
a.diastole
b.systole
c.positive
d.negative

6.arrange according to the blood flowing in vessels..

arterioles, arteries, capillaries, veins, venules
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