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An arthropod is an invertebrate animal having an exoskeleton (external skeleton) , a segmented .... The cuticle may have setae (bristles) growing from special cells in the epidermis. ... Small specie...



Do crayfish have mouthparts? y e ~ How many?_l_-=;;:;---------. Do crayfish ... Do crayfish have ears? r\c1t ':v / s r, He " How many? Do crayfish have walking ...

Meet the Crayfish


Where else have you seen bristles? Where are the joints in our legs? How does that compare to a crayfish? Differences. Do you notice any differences among ...

crayfish info


That means they don't have bones, but they do have an exoskeleton to protect their inner ... Crayfish are born as eggs, which hold on to their mother's bristles.

www.ask.com/youtube?q=Do Crayfish Have Ears&v=W4ZQApz7FBo
Feb 15, 2009 ... Jumbo Crayfish fight to the death. ... I have a pet crayfish that died and you can do whatever you want with him just .... Is that a red ear slider?.

How many legs do crayfish have? | Reference.com


Crayfish have five pairs of legs, for a total of 10. Four of these pairs are considered "walking legs," while the fifth pair are the "chelipeds" or pinchers....

Neuroscience for Kids - Animal Senses


Crayfish. Has sensory hairs that can detect movement of 0.1 microns (at 100 Hz frequency) ... Hair cells in the inner ear respond to the vibration and transmit sound ... By tasting this way, an octopus does not have to leave the safety of its home.

Nervous system of a lobster - The Lobster Conservancy


Lobsters have compound eyes, as do most arthropods, but these are stalked to ... of fishes - - this is the case in crayfish, but has yet to be proven in lobsters. ... the animal a sense of equilibrium and it functions much like our inner ear system.

Structures of Life Crayfish FOSS Structures of Life, TESLA Science ...


11 Crayfish Structures Part I: Structures Do crayfish have…Yes or NoHow many … Do crayfish have eyes?How many? Do crayfish have ears?How many?

Kids' Questions About Turtles - The Turtle Puddle


It eats crayfish, snails, fish, insects and worms. ... Q. Do all turtles have shells? ... Turtles don't have any "outer ear," the part that sticks out from your head, but ...

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Crayfish classroom slides - SlideShare


May 5, 2013 ... Do crayfish have eyes Some of you were able to notice differences in yourcrayfish. ... Part I: StructuresMale What do we need to know about crayfish in order tokeep them in our classroom? The place .... Do crayfish have ears?

How many ears do crayfish have - Answers.com


Crayfish do not have ears. Instead of ears, crayfish are equipped with an incredible set of sensory bristles on their body. These are extremely sensitive to touch ...

Powers, Cindy - Grade 4 / Class Crayfish


Question Do crayfish have ears? Answer Crayfish do not have ears, but they can hear. Equipped with thousands of sensory bristles, some sensitive to chemicals ...