During Exercise,skeletal Muscle Can Release Local Factors,such as Adenosine,which Can

question 8

Multiple Choice

During exercise,skeletal muscle can release local factors,such as adenosine,which can relax neighboring vascular smooth muscle and thus promote vasodilation in the exercising muscle.The mechanism by which adenosine promotes relaxation of smooth muscle typically involves:

• A)Inhibition of K⁺ channels in the vascular smooth muscle.
• B)Stimulation of InsP3 production in the vascular smooth muscle.
• C)Stimulation of release of endothelin from adjacent endothelial cells.
• D)Stimulation of cAMP production in the vascular smooth muscle.
• E)Activation of voltage-gated Ca⁺⁺ channels in the vascular smooth muscle.

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Israel

Israel is a country in the Middle East, known for its significant historical, cultural, and religious importance to Judaism, Christianity, and Islam. Established in 1948, it is a democratic state and a center of ongoing geopolitical conflict, especially with Palestine.

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The total expenses incurred by employing workers, including wages, benefits, and taxes.

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A reduction in the efficiency at which labor, capital, and other inputs produce output, often measured by output per hour worked.

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