Choose the correct statement with reference t | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(C) The life cycle of $Ascaris$ involves a complex migration pattern within the human host.After ingestion of embryonated eggs,the larvae hatch in the

Vedclass · Accepted Answer

Development and moulting takes place in the alveoli of lungs.

Vedclass · Answer

(C) The life cycle of $Ascaris$ involves a complex migration pattern within the human host.After ingestion of embryonated eggs,the larvae hatch in the small intestine.These larvae then penetrate the intestinal wall and migrate through the circulatory system to the liver,heart,and eventually the lungs.In the alveoli of the lungs,the larvae undergo development and moulting (specifically the third and fourth moults) before migrating up the trachea to be swallowed again,eventually reaching the small intestine to mature into adults.

Choose the correct statement with reference to $Ascaris$.

Similar Questions

In Nemathelminthes,the body cavity that is not lined by peritoneum is known as:

$A$ rhabditiform larva is formed in the life cycle of

Select the incorrect option for the animal having the following body structure.

Pseudocoelomate animals are a characteristic of this phylum.

In $Ascaris$,the $3^{rd}$ moulting takes place in:

Vedclass Test Series

Exam Paper Generator

Online Exam Module