Earthworm Dissection with Answers
Earthworm Dissection Lab Worksheet. Examine your earthworm and determine the dorsal and ventral surface of the earthworm. Find the anterior (front) end of the earthworm by locating the fleshy bump over its mouth, called the prostomium.
Examine your earthworm and determine the dorsal and ventral surface of the earthworm. Find the anterior (front) end of the earthworm by locating the fleshy bump over its mouth, called the prostomium.
Find the anterior (front) end of the earthworm by locating the fleshy bump over its mouth, called the prostomium. Examine your earthworm and determine the dorsal and ventral surface of the earthworm. Find the anterior (front) end of the earthworm by locating the fleshy bump over its mouth, called the prostomium.
