Question

List the differences between planaria,butterfly,and earthworm​

Answer 1

Explanation:

Earthworm has a long and straight single intestine for efficient digestion and absorption of food while planaria has diffused diverticular (intestinal branches). Earthworm has two openings, the mouth and anus while planaria has only one opening, the mouth.

Answer 2

Answer:

Differences between Planaria and earthworm

Earthworm has a long and straight single intestine for efficient digestion and absorption of food while planaria has diffused diverticular (intestinal branches). ... Earthworm has two openings, the mouth and anus while planaria has only one opening, the mouth.