Related by context. Frequent words. (Click for all words.) 55 odorant receptors 54 midgut 53 elegans 53 olfactory receptors 52 Xenopus 52 Drosophila melanogaster 52 nematode worms 51 fruitfly 51 fruit fly Drosophila 51 melanogaster 51 protozoan 51 odorants 51 taste receptors 51 pheromone 51 Anopheles gambiae 50 Caenorhabditis elegans 50 symbiont 50 leafhoppers 49 haploid 49 fruit flies 49 lectin 49 Fruit flies 49 rhesus 49 pit vipers 49 defensins 49 zebra finch 49 flatworms 49 sexual dimorphism 49 mutant flies 48 methylation patterns 48 phagocytes 48 diploid 48 arthropod 48 pheromones 48 vocalisations 48 reproduce asexually 48 fibroblast cells 48 Wolbachia 48 MHC genes 48 damselfish 48 wasp 48 swallowtail 48 Drosophila 47 mouthparts 47 microscopic worms 47 herpes viruses 47 rhesus macaque monkeys 47 echidnas 47 mice lacking 47 parasitized 47 mealybugs 47 slime molds 47 carpenter bees 47 Saccharomyces cerevisiae 47 rotifers 47 blowflies 47 parasitic wasps 46 insect 46 parasitic wasp 46 cycad 46 lactobacilli 46 daddy longlegs 46 bumble bees 46 symbionts 46 prairie voles 46 wormlike 46 diapause 46 Macrophages 46 HLA genes 46 mycobacteria 46 Helicobacter 46 moth larvae 46 platypuses 46 nonhuman primate 46 parasitoids 46 gene expression patterns 46 insects 46 auxin 46 lectins 46 major histocompatibility complex 45 katydid 45 pit viper 45 symbiotic bacteria 45 grackle 45 anemone 45 hermaphrodites 45 phenotypes 45 tansy 45 Aedes aegypti 45 damselfly 45 IGF1 45 C. elegans 45 histone modifications 45 melanosomes 45 RNA sequences 45 larval stages 45 Pheromones 45 evolutionary origins 44 house dust mite 44 T. gondii 44 S. cerevisiae