Related by context. Frequent words. (Click for all words.) 59 secrete 57 excretes 52 metabolizes 51 fertilizes 51 oxidizes 51 dehydrates 50 inactivates 50 detoxifies 50 receptor molecules 50 digestive juices 49 lectins 49 female reproductive tract 48 absorbs 48 excreting 48 secreted 48 secretion 48 modulates 48 nourishes 48 thickens 48 outer membrane 47 homolog 47 induces 47 stimulates 47 glycoprotein 47 ingests 47 antioxidant enzymes 47 gonad 47 binds 47 metabolise 47 colonizes 47 secretions 46 excrete 46 cell cytoplasm 46 suppresses 46 occurs naturally 46 mouthparts 46 lipophilic 46 accumulates 46 metabolically active 45 metabolizing 45 histamines 45 deactivates 45 bile acid 45 phloem 45 molecule 45 fluoresces 45 applied topically 45 inhibits 45 neuropeptide 44 mitochondrion 44 cell membranes 44 vasodilator 44 reductase 44 glands 44 metabolic processes 44 regulate gene expression 44 activates 44 neuropeptides 44 reabsorb 44 naturally occurring protein 44 receptor proteins 44 metabolised 44 hibernates 44 activator 44 peripheral tissues 44 cellular metabolism 44 replenishes 44 biochemical processes 44 prostaglandins 44 mucin 44 adrenals 43 chitin 43 adsorb 43 binding proteins 43 protein fragment 43 plasma membrane 43 receptor protein 43 amyloid fibrils 43 receptors 43 neurotransmitter acetylcholine 43 protozoan 43 cleaves 43 Cdc# 43 meninges 43 bile acids 43 proteins 43 impregnates 43 intestinal lining 43 tubules 43 proteases 43 receptor 43 tyrosine 43 macrophage 42 diffuses 42 penetrates 42 sebaceous glands 42 phosphatases 42 mycelium 42 cell membrane 42 porphyrin 42 metabolize