Upload
hoangquynh
View
218
Download
2
Embed Size (px)
Citation preview
THE CRAYFISH: Use the following reading to help you with the crayfish assignment
THE CRAYFISH: Use the following reading to help you with the crayfish assignment
Flexor muscles move the telson forward and propels the crayfish backward. Extensor muscles move the telson back to an upright positon.
THE CRAYFISH: Use the following reading to help you with the crayfish assignment