'What is the osmolarity (in mosmol `L^(-1)`) in the outer cortex and inner medulla region?

Cortex and medulla region in frog kidney.

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.

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.

 The osmotic gradient between the cortex and medulla is creted by

Which of the following statements is false? (i) Medulla is divided into about renal pyramids (ii) Outer cortex and inner medulla are the two zones in kidney (iii) Pyramid projects into ureter (iv) Inwards extension of cortex between and pyramids is called renal column of Bertini

which of the following statements about human kidneys are incorrect? I. The cortex extends in between the medullary pyramids as renal columns called Columns of Bertini. II. Inside the kidney, there are two zones, an outer cortex and an inner medulla. III. Towards the centre of the inner convex surface of the kidney is a notch called hilum through which ureter, blood vessels and nerves enter. IV. Human kidneys extend from the 12^(th) thoracic vertebra to the 5^(th) lumbar vertebra.

which of the following statements about human kidneys are incorrect? I. The cortex extends in between the medullary pyramids as renal columns called Columns of Bertini. II. Inside the kidney, there are two zones, an outer cortex and an inner medulla. III. Towards the centre of the inner convex surface of the kidney is a notch called hilum through which ureter, blood vessels and nerves enter. IV. Human kidneys extend from the 12^(th) thoracic vertebra to the 5^(th) lumbar vertebra. (a) I and III (b) II and IV (c) III and IV (d) I and II

What is the form of inner and outer form of the earth?

Osmolarity close to cortex is 300 mOsmol/L and 1200 mOsmol/L in the inner medulla, the gradient mainly caused by

Osmolarity close to cortex is 300 mOsmol/L and 1200 mOsmol/L in the inner medulla, the gradient mainly caused by