Question

Alimentary canal is absent in tape worms
as:
(1) they sucks the nutrients from host body by
their hooks
(2) they respire anaerobically so they require
nutrients in very less amount.
(3) they absorb the nutrient through their body
surface.
(4) they take nutrients in liquid form.​

Answer 1

Answer:

1) they sucks the nutrients from host body by

their hooks

Explanation:

Tapeworms have no digestive tract so they must eat food already digested by another animal like in humans. They are endoparasite and lives in human digestive system.

i think so