With reference to human sperm,match the List-$I$ with List-$II$.

List-$I$	List-$II$
$1$. Head	$s$. Contains haploid nucleus
$2$. Acrosome	$p$. Filled with enzymes
$3$. Middle piece	$q$. Contains mitochondria
$4$. Tail	$r$. Sperm motility

Choose the correct option from the following:

• A
  $1-r, 2-q, 3-s, 4-p$
• B
  $1-s, 2-p, 3-q, 4-r$
• C
  $1-s, 2-r, 3-p, 4-q$
• D
  $1-q, 2-s, 3-r, 4-p$