Documents Annelids The segmented worms. Major Divisions Protostomes Deuterostomes determinate spiral cleavage....

Annelids The segmented worms Major Divisions Protostomes Deuterostomes determinate spiral cleavage indeterminate radial cleavage mesoderm from a single cell mesoderm from…

Documents Food Relationships. Food web describes the eating relationships between species within an ecosystem....

Food Relationships Food web describes the eating relationships between species within an ecosystem or a particular living place. Many types of food chains or webs are applicable…

Documents PHYLUM ANNELIDA The Segmented Worms. Characteristics Bilateral symmetry Body metamerically segmented...

PHYLUM ANNELIDA The Segmented Worms Characteristics Bilateral symmetry Body metamerically segmented Chitinous setae (bristles) often present on parapodia Digestive system…