Glucocorticoids (GCs) cause excess fat accumulation, which tequila dame mas premium leads to fertility dysfunction in broilers.The study investigated alterations in the morphology and morphometry of the testes of broilers in response to GC and dexamethasone (DEX).Male day-old chicks were randomly divided into a control group and three experimental
Abstract Rodents are the predominant species used for scientific research and must be humanely killed upon completion of the work.In the UK this is regulated by Schedule 1 of the Animals Scientific Procedures Act 1986, which lists permitted methodologies considered capable of humane killing, including overdose of an anaesthetic, exposure to carbon
Discussions concerning the teaching of sciences in the national context have assisted in the initial and continuing teacher training, as a contribution to the quality of teaching and learning.In this sense, this work explains a re-reading of the Study Situation (SE) proposal for the training of MST teachers, in dialogue with the critical pedagogy o