海量图书期刊资源,随时随地畅享阅读乐趣
Mutagenicity of nitrovin — A nitrofuran feed additivePer Erik Joner; Hans Kolbein Dahle; Tore Aune; Erik Dybing · 1977
Purification and properties of l-asparaginase B from Acinetobacter calcoaceticusPer Erik Joner · 1976
Purification and properties of l-asparaginase a from Acinetobacter calcoaceticusPer Erik Joner; Tore Kristiansen; Monica Einarsson · 1973
Effects of Herbal and Ordinary Teas on the Mutagenicity of Benzo(a)pyrene in the Ames TestJoner, Per Erik; Dommarsnes, Kari · Acta Agriculturae Scandinavica · 1983
BIOS instant notes in immunologyBarbosa, António Daniel · Journal of Biological Education · 2013
Teaching biology — the great dilemmaTunnicliffe, Sue Dale; Ueckert, Catherine · Journal of Biological Education · 2007
Transamination: An Exercise in Experimental ControlLucas, A. M. · Journal of Biological Education · 1969
Plant evolutionBarker, J. A. · Journal of Biological Education · 1996
Leaf histology-two modern methodsFreeman, H. E. · Journal of Biological Education · 1984
Molecular biology of RNACoward, Kevin · Journal of Biological Education · 2012
Aspects of tapeworm physiologyArme, C. · Journal of Biological Education · 1983
Crypsis and masqueradeAllen, J. A.; Cooper, J. M. · Journal of Biological Education · 1985