Annelid - Study guides, Class notes & Summaries

phylum Annelida

class Polychaeta (phy-annelida)

class Hirudinomorpha (phy-annelida)

Archiannelida

class Polychaeta (phy-annelida)

Lecture notes on Annelids

UNCW Bio 202 Exam 4 Questions and Answers What evidence suggests that Echinoderms evolved radial symmetry secondarily? - correct ans-d) Echinoderm larvae demonstrate bilateral symmetry Pedicellariae are pincer-like extensions located on the surface of echinoderms and function to: - correct ans-a) Remove debris b) Prevent other organisms from settling on the animal c) Protect the dermal branchiae --> d) All of the above A mutation in the gene that is responsible for the developmen...

Describes the necessary structures and functions that need to be identified and understood in a variety of Annelids and lophophores.

Three questions assessing your understanding of Planaria and their behaviours.

Notes covering Phylum Annelida, which are Trochozoans and Spiralians. Notes covers morphology, ecology, and biology of Annelids.