Question

Towards the centre of the inner $\underset{–}{X}$ surface of the kidney is notch called $\underset{–}{Y}$ through which ureter, blood vessels and nerves enter.
Choose the option that correctly identifies X and Y.
$\begin{array}{cccc}& \text{X}& & \text{Y}\\ \text{(1)}& \text{Concave}& \text{,}& \text{Calyx}\\ \text{(2)}& \text{Convex}& \text{,}& \text{Renal pelvis}\\ \text{(3)}& \text{Convex}& \text{,}& \text{Hilum}\\ \text{(4)}& \text{Concave}& \text{,}& \text{Hilum}\end{array}$

• A. $\left(3\right)$
• B. $\left(4\right)$
• C. $\left(2\right)$
• D. $\left(1\right)$

Answer 1

The correct option is B $\left(4\right)$

Answer (4)
Each kidney has one hilum and inner to it, there is a broad funnel shaped space called the renal pelvis.