Crayfish Crossword
This printable crossword puzzle on the topic of Animals (General) has 23 clues. Answers range from 4 to 15 letters long. This crossword is also available to download as a Microsoft Word document or a PDF.
Description
(Pincher Claw), catch food, defense
Excrete nitrogen waste- body system- excretory
Touch, taste, manipulate food
Attached o the thorax
Sense, touch, taste, and equilibrium
Finish digestion, absorb nutrients, collect/ remove digestive waste
Nerve cord- nervous system
Digestive system
Mid body, used to swim backwards
Protects the gills
Sense, touch, and taste
Acts as the brain
On either side of telson, helps crayfish move backwards.
Consists of the head and thorasic regions
Make bile, finish digestion, absorb nutrients
Movement within the water
Pointed extension of the carapace at the head of the crayfish, used for proctection
Reproduction
Manipulate food, touch, and taste
teeth like structure, breaks down food more
digestive enzymes break down
Transfer sperm (Males), carry eggs/embryos (Females)
Used for breathing
