Domain, Kingdom, Phylum, Class, Order, Family, Genus & Species
In the spinal cord the central canal is lined with ependymal cell and contain cerebrospinal fluid. central canal is a conduit that runs the entire length of spinal cord. Ependymal cell plays an importance role in production and regulation of cerebrospinal fluid.
<span><span>A.
reproduce through spores</span>
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Carbo dioxide, water and sun's energy comes fron the outside.... energy and Oxygen molecule are produced
