Explain the interior of human kidney

1.	Explain the interior of human kidney
Answer» \tThe kidney is a bean-shaped structure.\tThe kidney is a bean-shaped structure.\tInternally, it is divided into an outer cortex and an inner medulla.\tThe medulla is in the form of medullary pyramids.\tMedullary pyramids are projected into the calyces.\tThe cortex which extends between the medullary pyramids is called columns of Bertini.

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