The District of Columbia Voting Rights Amendment (proposed 1978) would have granted the District of Columbia full representation in the United States Congress as if it were a state, repealed the 23rd Amendment, granted the District unconditional Electoral College voting rights, and allowed its participation in the process by which the Constitution is amended.
The afferent arterioles are a group of blood vessels that supply the nephrons in many excretory systems.They play an important role in the regulation of blood pressure as a part of the tubuloglomerular feedback mechanism. The afferent arterioles branch from the renal artery, which supplies blood to the kidneys.The afferent arterioles later diverge into the capillaries of the glomerulus.he afferent arterioles are a group of blood vessels that supply the nephrons in many excretory systems.
The afferent arteriole in a nephron is a larger diameter then the outgoing efferent arteriole and this increase the blood pressure in the glomerulus capillaries resulting in t â¦ he ultrafiltration of the blood into the Bowman's capsule.he structure of an arteriole is:             Arterioles are tiny branches of arteries that lead to capillaries.   These are also under the co â¦ ntrol of the sympathetic nervous system, and constrict and dialate, to regulate blood flow. 7 people found this useful. Answered.