Persistent organic pollutant 2,3,7,8-Tetrachlorodiobenzo-p-dioxin (TCDD), known as harmful congeners of dioxin, has many adverse effects on human or animal health. This TCDD enters the body through inhalation, ingestion, and skin contact. Purple Roselle is a well-known herb-medicinal plant having antioxidant properties. study aimed to evaluate capacity purple roselle water extract along yogurt ...

A large section of the report is devoted to a discussion of the kinds of preparation necessary for equipping individuals to fulfill these diverse functions. Many of the weaknesses in the stmcture of nursing education today, which impede progress toward this goal, are exposed, and constructive recommendations are made for their improvement. This report is based on data collected systematically f...

histological and histochemical studies on the pancreas of goose (anser albifrons) were carried out using special staining and light microscope. the pancreas in goose is serous tubuloacinar gland having exocrine and endocrine part. smooth muscle fibres were absent in capsule of pancreas. acinar cells have bizonal shape. intralobular ducts, interlobular and main excretory ducts were present withi...

the ontogeny of the gill structure in starlet ( acipenser ruthenus ) was studied histologically from hatching up to 50 days post hatching (dph). based on the obtained results, the first developmental phase of the biological systems in this species was started from hatching with an intense organogenesis and the second phase from 9 dph with the beginning of exogenous feeding. the gill anlage was ...

introduction: in chick embryo, endodermal component of the liver becomes split into 2 diverticula in a short time. the anterior diverticulum lies to the left of the ductus venosus and the posterior one to its right side. as the liver primordium grows, it is invaded by the embryonic veins. based on the different incubation time periods and evolutionary origin of avian species, various times for ...