Jointed appendages
(Date:3/28/2011)... have completed the first human randomized controlled trial ... uses a catheter-based probe inserted into the renal ... nerves near the kidneys (or in the renal ...
Presence of jointed appendages. Trilobites, which flourished during Cambrian Period and were important animals in marine ecosystems for the remainder of the Paleozoic Era, had a pair of appendages on each body segment.
The pectoral and pelvic fins of fishes evolved into jointed appendages that allowed vertebrates to move onto land. The skull, the most anterior component of the main axis of the vertebrate endoskeleton, encases the brain.
phylum of invertebrate animals with jointed appendages or feet
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arthropods (phylum Arthropoda)Invertebrates that have jointed appendages and a chitinous, segmented exoskeleton.
articular articularis = a joint.
articulate articulatus = jointed.
an exoskeleton which is impervious to water and thus prevents loss of water from the body;
a system of tracheal tubes which penetrates every portion of the body, taking oxygen to, and carbon dioxide from, every cell;
paired, jointed appendages ...
 See also: Joint, Long, Plant, Animals, Human
  
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