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.
Two types of metamorphosis are found in insects; (a) incomplete metamorphosis, during which eggs hatch into nymphs that gradually turn to adults (eg: cockroaches. grasshoppers and dragonflies), and (b) complete metamorphosis, where larva and pupa are found between egg and adult stage (eg: beetles, wasps, ants, bees, etc.) .