Pectoral girdle

What is Pectoral girdle?

Pectoral girdle definition and meaning on Dictionary terms:
noun
(in vertebrates) a bony or cartilaginous arch supporting the forelimbs.
Also called shoulder girdle. (in humans) the bony arch formed by the clavicles, or collarbones, and scapulas, or shoulder blades.

 

reference: www.dictionary.com/browse/pectoral-girdle

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