108k views
0 votes
Which have a more complex body systems, free-living or parasitic roundworms?

User Greysteil
by
8.4k points

1 Answer

4 votes
Free round worms have a more complex body system compared to parasitic roundworms because they are independent and exist as a whole organism. Parasitic round worms are less complex because they are dependent on their hosts for survival.
User Dominic Gifford
by
8.3k points
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Categories