Describe the Location of the Kidneys, and Explain the Ways

question 155

Essay

Describe the location of the kidneys, and explain the ways in which the kidneys are protected.

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Definitions:

Crustaceans

Members of a subphylum that includes lobsters, crabs, shrimp, barnacles, and their relatives.

Echinoderms

A phylum of marine animals characterized by radial symmetry, a calcareous skeleton, and a water vascular system; includes starfish, sea urchins, and sea cucumbers.

Parasitizes

Describes the action of living as a parasite in or on another organism, exploiting the host for sustenance without mutual benefit.

Biramous Appendages

Appendages with two jointed branches extending from their base. Compare with uniramous appendages.