Question

How do Trichinella spiralis enter their hosts? a. Through ingestion of undercooked pork b. Through mosquito bites c. Through skin penetration d. Through contaminated water

Answer 1

Trichinella spiralis enter their hosts through ingestion of undercooked pork. When a person consumes raw or undercooked pork that is infected with Trichinella larvae, these larvae can survive in the human digestive system. Once inside the host's body, the larvae develop into adult worms in the small intestine.

Step-by-step explanation

: To summarize, Trichinella spiralis enter their hosts through the ingestion of undercooked pork.