Question

explain the ultra-structure of kidney ​

Answer 1

Answer:

the kidney has three regions an outer cortex , a madullah in the middle, and the renal pelvis in the the region called the hilum of the kidney. the hilum is the concuve part of the bean-shape. where blood vessels and nerves enter the exit the kidney; it is also the point of exit for the the ureters

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Answer 2

Answer:

Hope It helps you

Explanation:

Internally, the kidney has three regions: an outer cortex, a medulla in the middle, and the renal pelvis in the region called the hilum of the kidney. The hilum is the concave part of the bean-shape where blood vessels and nerves enter and exit the kidney; it is also the point of exit for the ureters