Related by context. Frequent words. (Click for all words.) 75 alga 67 protozoan 66 Cyanobacteria 66 Penicillium 66 microscopic algae 64 dinoflagellates 63 flatworms 63 vacuoles 63 lectins 62 cyanobacteria 62 algae 62 symbiont 62 microorganism 62 chloroplasts 61 bacterial pathogen 61 diatom 61 nematode worms 61 fungal pathogen 61 organism 61 elegans 61 mycobacteria 61 mucilage 61 sea anemone 61 staphylococci 60 unicellular 60 single celled 60 prokaryotic 60 sea squirts 59 tunicates 59 algal 59 zooxanthellae 59 sea squirt 59 bacterium 59 Toxoplasma gondii 59 erythrocytes 59 fluorescently labeled 59 porphyrins 59 Aspergillus 59 single celled organism 59 diatoms 59 bacterial spores 58 larval stages 58 iridescence 58 californica 58 leafhoppers 58 waxy substance 58 fluorescent protein GFP 58 vulgaris 58 chromophore 58 RNA sequences 58 fruiting bodies 58 chytrid 58 hematopoietic cells 58 phagocytes 58 filamentous 58 herpes viruses 58 Y. pestis 58 greenish brown 58 fluorescent probes 58 amphipods 57 zebrafish embryos 57 phenolic compounds 57 rhodopsin 57 Bacillus 57 sea anemones 57 infectious prions 57 glycoproteins 57 copepods 57 anemone 57 catechin 57 fruitfly 57 bacilli 57 Mycobacterium 57 fluorescent proteins 57 Enterococcus 57 micro organism 57 bacterial enzyme 57 bacteria fungi 57 organisms 57 microbial pathogens 57 zebra fish 57 Methylmercury 57 mutant proteins 57 duckweed 57 Bacillus subtilis 57 tannic acid 57 T. gondii 57 anaerobic bacteria 57 fluorescent molecules 57 Aedes aegypti 57 Anopheles gambiae 57 lectin 57 amoebae 57 Daphnia 57 S. cerevisiae 57 receptor molecule 57 Algal 57 Mycoplasma 57 phytoplankton blooms 57 bacterial toxins 56 Neu5Gc