In this arthropods learning exercise, students will identify 3 different arthropods and compare these organisms' breathing structures: gills, book lungs, and tracheal tubes. This learning exercise has 3 fill in the blank and 6 short...

In this arthropods worksheet, students will review arthropod exoskeletons, jointed appendages, molting, and types of respiratory structures. Students will also review arthropod senses, body systems, and reproduction. This worksheet has 6...