An arthropod is an invertebrate animal having an exoskeleton, a segmented body, and jointed appendages. Arthropods form the phylum Arthropoda, which includes the insects, arachnids, myriapods, and crustaceans.
Ruellia tuberosa, commonly known as minnieroot, fever root, snapdragon root, sheep potato, or cracker plant, is a small flowering plant that is found in Barbados and othe ...
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