Question

Fill in the blank in the extra intestinal migration of Rhabditiform larva.

\[ \text{Liver} \rightarrow \underline{\hspace{2cm}} \rightarrow \text{Heart} \rightarrow \text{Lungs} \rightarrow \text{Pharynx} \rightarrow \text{Intestine} \]

• A. Hepatic portal vein
• B. Post caval vein
• C. Bile duct
• D. Pulmonary vein

Hint:

Migration pathway of Ascaris larva: \[ \boxed{ \text{Intestine} \rightarrow \text{Liver} \rightarrow \text{Post caval vein} \rightarrow \text{Heart} \rightarrow \text{Lungs} \rightarrow \text{Pharynx} \rightarrow \text{Intestine} } \]

Answer 1

The Correct Option is B