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Which of the following statements are fa...

Which of the following statements are false?
(i). Outer cortex and inner medulla are the two zones in kidney.
(ii). Medulla is divided into few renal pyramids.
(iii). Pyramid projects into calyx.
(iv). Inward extension of cortex between the pyramids is called renal column of bertini.

A

I and IV

B

II and IV

C

IV

D

None

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