Biology Junction
Segmented Worms - The Earthworm
In this biology worksheet, students color and label the different parts of an earth worm. They complete 41 short answers and fill in the blank questions about earthworms.
Curated OER
Invertebrate Diversity
Comparative anatomy prevails in the lesson exploring diversity among invertebrates. Biologists examine physical characteristics of an earthworm from phylum annelida and a meal worm from phylum insecta. They also inspect a cricket and a...