MEDICAL
URETERS
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Urea
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Contraction
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Peristalsis
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Undulation
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Detailed explanation-1: -Peristalsis is a series of wave-like muscle contractions that move food through the digestive tract.
Detailed explanation-2: -Nitrogenous wastes excreted in urine include urea, creatinine, ammonia, and uric acid. Ions such as sodium, potassium, hydrogen, and calcium are also excreted.
Detailed explanation-3: -What is peristalsis? the involuntary constriction and relaxation of the muscles of the intestine or another canal, creating wavelike movements that push the contents of the canal forward.
Detailed explanation-4: -Nephrons are microscopic units that filter the blood and produce urine. Each kidney contains about one million nephrons. Each nephron contains a glomerulus surrounded by a thin-walled, bowl-shaped structure (Bowman capsule).