Related by context. Frequent words. (Click for all words.) 63 Arabidopsis thaliana 62 Bt toxin 62 Penicillium 61 teosinte 60 transgenic plants 60 tansy 60 diploid 59 coevolution 59 Clostridium 59 Streptomyces 59 nematode worms 58 C. albicans 58 Bacillus subtilis 58 Bt gene 58 staphylococci 58 mycobacterium 58 bacterial pathogen 58 transgenes 58 bacterial toxin 58 defensins 58 triploid 58 unicellular 58 bacterium Escherichia coli 57 transgene 57 genetic alteration 57 taxol 57 Chlamydomonas 57 lectin 57 haploid 57 fungal pathogen 57 luteolin 57 fungal pathogens 57 phytochrome 57 mycorrhizal fungi 57 Sertoli cells 57 bacterium E. coli 57 naturally occurring substances 57 simian virus 57 endophyte 57 lysozyme 57 neural crest cells 57 Helicobacter 57 morphologically 56 protozoan 56 Xenopus 56 fruiting bodies 56 Drosophila melanogaster 56 methylation patterns 56 slime molds 56 symbiont 56 elegans 56 unfertilized 56 genetic manipulations 56 self pollinating 56 indole 56 Neu5Gc 56 mutant strains 56 Toxoplasma gondii 56 plasmodium 56 mycobacteria 56 waterhemp 56 rDNA 56 Mycobacterium 56 multicellular organisms 56 Arabidopsis 55 leafhoppers 55 asexual reproduction 55 cone snails 55 corona virus 55 B. anthracis 55 baker yeast 55 Saccharomyces cerevisiae 55 Caenorhabditis elegans 55 forskolin 55 trimer 55 mutant strain 55 chloroplast 55 proline 55 neuroblastoma cells 55 valine 55 neural crest 55 prokaryotic 55 S. cerevisiae 55 bollworms 55 cucurbits 55 flatworm 55 teratomas 55 heterosis 55 oestrogens 55 reproduce asexually 54 glycosides 54 poxvirus 54 bacterial strains 54 bacterium Clostridium botulinum 54 glycosylated 54 herbivory 54 lectins 54 simian immunodeficiency virus 54 hematopoietic cells 54 Wolbachia 54 P. ramorum