National Human Genome Research Institute:
www.genome.gov
European Bioinformatics Institute (EBI):
www.ebi.ac.uk/Databases.
Bioscience links:
www.biolinks.net.ru
Protocol-online:
www.protocol-online.org
Dictionary of Cell Biology:
www.mblab.gla.ac.uk/dictionary
Cell and Molecular Biology Online:
www.cellbio.com
UCLA Molecular Biology Tutorials:
www.lsic.ucla.edu/ls3/tutorials