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fr2
fr2
10
Biology
12th Grade
03/10/2011

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Term
what is the purpose of a segmented worms segmentation?
Definition
adapted for movement
Term
describe the compartments
Definition
each is designed for regional specialization
Term
what kind of tissue if found in segemented worms that aids in movement?
Definition
muscular tissue
Term
what is the purpose of septa in relation to coelom?
Definition
partitioning
Term
what is the purpose of the coemlom?
Definition
seperation of internal organs.hydrostatic skeleton for support and muscle tissue
Term
how do worms get their nutrients?
Definition
by passing throught the soil
Term
describe the path of nutrients in a segmented worm.
Definition
they pass throught the alimentary canal.
Term
what is released by the anus?
Definition
mucus mixed with undigested material
Term
what is the function of the mantephredium?
Definition
removes waste from the blood
Term
what is the benefit of a one way path?
Definition
its more efficient and allows for regions of specialization
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