| 31. | Nitric oxide is a vasodilator causing arterioles to expand and draw in more blood . }}
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| 32. | Variations in the flow of blood that circulates by arterioles are capable of responses in endothelium.
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| 33. | Interlobular and afferent arterioles show fibrinoid necrosis and intimal hyperplasia and are often occluded by thrombi.
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| 34. | By inhibiting an enzyme, ACE inhibitors relax the muscles around small arteries ( arterioles ).
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| 35. | The afferent arterioles, then, enter Bowman's capsule and end in the glomerulus.
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| 36. | Each arcuate artery supplies several interlobular arteries that feed into the afferent arterioles that supply the glomeruli.
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| 37. | The afferent arterioles form the glomerulus ( network of capillaries enclosed in Bowman's capsule ).
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| 38. | Unlike most other capillary beds, the glomerulus drains into an efferent arteriole rather than a venule.
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| 39. | Blanching of the skin often occurs when STS is injected into arterioles ( small artery branches ).
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| 40. | The juxtaglomerular cells are very sensitive to endogenous pressors and control blood flow through the afferent arteriole.
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