1 Danlos syndromes symptoms and signs are joints that are more flexible than normal and loose skin that stretches away from the body.  The diagnosis of Ehlers-Danlos syndrome is based upon the clinical findings of the patient and the family history.
Metamorphosis is a biological process by which an animal physically develops after birth or hatching, involving a conspicuous and relatively abrupt change in the animal's form or structure through cell growth and differentiation.
Medical Definition of METAMORPHOSIS. 1. : change of physical form, structure, or substance. 2. : a marked and more or less abrupt developmental change in the form or structure of an animal (as a butterfly or a frog) occurring subsequent to birth or hatching.. : a typically marked and more or less abrupt developmental change in the form or structure of an animal (as a butterfly or a frog) occurring subsequent to birth or hatching. See metamorphosis defined for English-language learners. See metamorphosis defined for kids. ADVERTISEMENT.