EXCRETORY SYSTEM
EXCRETORY SYSTEM ALL QUESTIONS
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Kidneys
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Large intestine
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Ureter
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Urethra
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Detailed explanation-1: -The intestine is a digestive organ, not an excretory organ. Byproducts of toxic compound breakdown are excreted into the bile or blood by the liver. Bile by-products enter the intestine and exit the body in the form of faeces.
Detailed explanation-2: -The correct answer is Heart. The heart is not involved with the excretory system, it is the main component of the circulatory system in the body. The kidney is involved with renal functions, the skin excretes water in the form of sweat and the ureter are ducts that propel urine from the kidney to bladder.
Detailed explanation-3: -Kidneys, ureters, urinary bladder and the urethra are the parts of the excretory system. The small and the large intestine are parts of the digestive system.
Detailed explanation-4: -A pair of kidneys. A pair of ureters. A urinary bladder. A urethra.