PATHOLOGY MCQ
URINARY SYSTEM
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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what is/are the main source for permanent kidneys?
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The ureteric but and pronephroi
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The metanephrogenic blastema and mesonephroi
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The ureteric but and metanephrogenic blastema
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the pronephroi and axial mesoderm
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Explanation:
Detailed explanation-1: -Mesenchymal cells of the intermediate mesoderm condense around the metanephric diverticulum to form the metanephrogenic blastema (see Figure 1(c)).
Detailed explanation-2: -The ureteric bud, also known as the metanephric diverticulum, is a protrusion from the mesonephric duct during the development of the urinary and reproductive organs. It later develops into a conduit for urine drainage from the kidneys, which, in contrast, originate from the metanephric blastema.
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