Now showing items 11-20 of 55337
Cachi, Salta. 1972
Reproductive biology of Trichocentrum pumilum: an orchid pollinated by oil-collecting bees
The reproductive biology, reward production and pollination mechanism of Trichocentrum pumilum were studied in a gallery forest in the interior of the State of Sao Paulo, southeast Brazil. The floral visitors and pollination ...
Epistemic restrictions in population biology
Biologists have believed that the application of statistical or mathematical models to population biology has always been a correct and helpful tool to acquire knowledge. The present article demonstrates that the standard ...
Biology Teachers'Conceptions of the Diversity of Life and the Historical Development of Evolutionary Concepts
(Routledge Journals, Taylor &francis Ltd, 2015-01-02)
Biology is a science that involves study of the diversity of living organisms. This diversity has always generated questions and has motivated cultures to seek plausible explanations for the differences and similarities ...
Molecular biology in tropical dermatoses
(SOC BRASILEIRA DERMATOLOGIA, 2008)
Initially, basic concepts are presented concerning the cell, genetic code and protein synthesis, and some techniques of molecular biology, such as PCR, PCR-RFLP, DNA sequencing, RT-PCR and immunoblotting. Protocols of ...