Question

Which of the following is a monogenetic parasite ? (1) Hydra (2) Fasciola (3) Ascaris (4) Earthworm

Answer 1

Answer:

hydra

Explanation:

also thanks for pointes

Answer 2

Answer:

(3)ascaris

Explanation:

bcz it need only one host in their life cycle..which is human!!

yes...they are spread by the eggs present in the soil...and their it get transport by intake of food by man