Which of the following organs in mammals does not consist of a central medullary region surrounded by a cortical region (a) Ovary (b) Liver (c) Adrenal (d) Kidney
Which of the following organs in mammals does not consist of a central 'medullary' region surrounded by a cortical region?
(a) Ovary
(b) Liver
(c) Adrenal
(d) Kidney