Question

what is a structure of kidney​

Answer 1

Internally, the kidneys have an intricate and unique structure. The renal parenchyma can be divided into two main areas – the outer cortex and inner medulla. The cortex extends into the medulla, dividing it into triangular shapes – these are known as renal pyramids

Answer 2

Answer:-

Nephron functional unit of the kidney,the structure that actually produces urine in the process of removing waste and excess substance from the blood .there are about 1000000 nephron in each human kidney .

hope it's help you...❣