nonmetameric
/nɑnˌmɛtəˈmɛrɪk/
adjective
- Not divided into repeated segments or body sections; not having a segmented body plan.
- Flatworms are nonmetameric, unlike earthworms which have clear segments.
- The nonmetameric body of a jellyfish is simple and unsegmented.
- In biology class, we compared metameric annelids with nonmetameric mollusks.
Antonyms