Larval Lamprey Anatomy
Metamorphosis is a biological process by which an animal physically develops after birth or hatching involving a conspicuous and relatively abrupt change in the.
Larval lamprey anatomy. This page last updated 13 january 2012 by udo m. Savalli images and text c udo m. C copyright c 2012 2017 by nelson education ltd. Lampreys sometimes also called inaccurately lamprey eels are an ancient extant lineage of jawless fish of the order petromyzontiformes placed in the superclass.
Lamprey is the common name for elongated eel like jawless fish comprising the family petromyzontidae characterized by a primitive vertebrae made of cartilage. Fish anatomy skeletal system. Their skeleton can be made of either bone bony fishes or cartilage cartilaginous fishes. Bony fin rays.
Endocrine system any of the systems found in animals for the production of hormones substances that regulate the functioning of the organism.