MORPHOFUNCTIONAL STATUS OF BONE NEWBORN MAMMALS AND BIRDS IN RELATIONSHIP TO THEIR VIABILITY
Abstract
We investigated some bony bodies of bone newborn mammals (calves, piglets, puppies dog) and birds (broiler chicken poultry) using complex morphological and clinical methods. Found that morphofunctional status of bone newborn mammals and birds characterized by ossification centers. Diaphyseal (basic) ossification centers are found in bone bodies in newborn mammals and birds, while the epiphyseal - calves and piglets, apofizarni - only calves. In day-old chicks in bone osteogenesis endesmalnyy bodies prevails, except bones and stilo- zeyhopodiya that show enhondralnyy osteogenesis. Increasing the number osteoblastychnoho bone marrow and cartilage shows a decline in the viability of animals.
Mammals, birds, bone system, osteogenesis, bone marrow viability.
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