Match the following:
$A$. Loop of Henle: $1$. Carries blood into the kidney
$B$. Renal artery: $2$. Area where a considerable amount of reabsorption takes place
$C$. Proximal convoluted tubule: $3$. Main area of secretion
$D$. Glomerulus: $4$. Filtration of blood
$E$. Distal convoluted tubule: $5$. Plays a role in concentration of urine
The correct pairing sequence is:

• A
  $A-5, B-1, C-2, D-4, E-3$
• B
  $A-5, B-1, C-2, D-3, E-4$
• C
  $A-1, B-5, C-3, D-4, E-2$
• D
  None of the above