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Penis
A crayfish can have as many eggs as it wants it just has to be healthy but I think it can lay 50-200.
a crayfish body is smooth. only its tail has little bumps
A crayfish's body is smooth. Only it's tail has a little bumps.
A crayfish is not a fish because they have bones on the outside of their body fish don't.
A crayfish's heart pumps hemolymph (the crayfish equivalent of blood) throughout its body, distributing oxygen and nutrients to its tissues and organs. The heart is a tubular structure located on the dorsal side of the crayfish, above the stomach.
Crayfish have two main body sections: the Cephalothorax and the Abdomen.if you want more info here is a web site:http:/izzperiodzcarnegiemnhzperiodzorg/crayfish/Keys/SectionVIIIzperiodzhtm#S
yes, it can.
A crayfish has segments, which are sections of a body that are separated by a crease, so it might be determined as segmented because it has only two so it may be classified but it might not. Worms have many segments.
The Three Regions are 1) The Head 2) Thorax 3) Abdomen The Head has 5 segments The Thorax has 8
Circulatory ?