10 Questions |
By Ma_power | Last updated: May 15, 2019
| Total Attempts: 359
Annelids are a phylum of invertebrate worms. They are the segmented worms; with over 17,000 known species some well-known species are earthworms and leeches. Annelids can be found in most wet environments. Test out your knowledge on these species by taking up the quiz below. All the best as you do!