WHICH STRUCTURE?. Review of earthworm structures and functions. WHICH STRUCTURE?. Bristles on each segment that aid in movement. WHICH STRUCTURE?. Bristles on each segment that aid in movement. SETAE. WHICH STRUCTURE?. First body segment that hangs over the mouth. WHICH STRUCTURE?. - PowerPoint PPT Presentation
Transcript of WHICH STRUCTURE?
WHICH STRUCTURE?
Review of earthworm
structures and functions
WHICH STRUCTURE?
Bristles on each segment that aid in movement.
WHICH STRUCTURE?
Bristles on each segment that aid in movement.
SETAE
WHICH STRUCTURE?
First body segment that hangs over the mouth.
WHICH STRUCTURE?
First body segment that hangs over the mouth.
PROSTOMIUM
WHICH STRUCTURE?
Grinds food to break it down for digestion.
WHICH STRUCTURE?
Grinds food to break it down for digestion.
GIZZARD
WHICH STRUCTURE?
Connects the pharnyx to the crop.
WHICH STRUCTURE?
Connects the pharnyx to the crop.
ESOPHAGUS
WHICH STRUCTURE?
Contract and function as hearts.
WHICH STRUCTURE?
Contract and function as hearts.
AORTIC ARCHES
WHICH STRUCTURE?
Removes liquid waste from the body cavity.
WHICH STRUCTURE?
Removes liquid waste from the body cavity.
NEPHRIDIA
WHICH STRUCTURE?
Used to swallow food.
WHICH STRUCTURE?
Used to swallow food.
PHARYNX
WHICH STRUCTURE?
Forms a cocoon for depositing eggs during reproduction.
WHICH STRUCTURE?
Forms a cocoon for depositing eggs during reproduction.