Annelida

Phylum Annelida Symmetry

• bilateral symmetry

• unilateral symmetry

• asymmetry

• N/A

There is asexual reproduction in Annelida

• True

• False

The development of a head is know as

• cephalization

• encephalitis

• nerogenesis

• N/A

Number of species in Polychatea

• 5000

• 20,000

• 15,000

• 400

• N/A

The key feature of Annelida is _______________

• segments or repeating patterns

• tube shape

• underground dwelling

• N/A

Septa ______

• thin piece of tissue that attaches the skin to the organs.

• stores food before entering the gizzard

• circulates blood throughout the earthworm

• food tube connecting the mouth to the crop

All worms belong to Phylum Annelida

• False

• True