invertebrat/section1 Word Scramble
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Question | Answer |
Invertebrate | an animal that does not have a backbone |
Symmetry | |
Neuron | a special tissues that make fibers |
Ganglion | a mass of nerve cells |
Brain | an organ that controls nerves throughout the body |
Gut | the digestive tract |
Coelom | a body cavity that contains the internal organs |
Regenerate | to grow back |
Medusa Polyp | swin through the water |
nematocyst | roundworm/ stinging worm |
parasite | an organism that invades and feeds om the body of another living organism |
Polyp | attach to a surface |
pores | the wholes of the outside of a sponge body/ let the water in the sponge |
collar cells | line the central cavity of a sponge/filter and digest food from the water that enters the body |
osculum | a whole on top of the sponge/ lets the water out |
spicules | sharp skeleton |
spongin | soft skeleton |
phyla-Porifera | |
phyla-Cnidaria | a group of invertabrates that have stinging cells |
phyla-Platyhelminthese | flatworms |
phyla-Nematoda |
Created by:
sabibi111
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