单词	bioassay
释义	bioassay /ˌbʌɪəʊəˈseɪ / noun [mass noun] Measurement of the concentration or potency of a substance by its effect on living cells or tissues: it was determined by bioassay [count noun]: the use of bioassays and toxicity tests... A bioassay was developed to measure specific yolk protein synthesis in vitro. In addition, a simple and efficient in vitro regeneration bioassay was developed for the preliminary screening of transgenic lines against a pathogenic fungus. This bioassay provides a measure that is precise and repeatable, but more importantly reflects the ecological context of TTX intoxication.
随便看	troopie troopship troop the colour tropacocaine tropaeolaceous tropaeolin tropaeoline tropaeolum tropal tropan tropane troparion tropary trope tropeic tropeine tropeolin troper trophal trophallactic trophallaxis trophectoderm trophectodermal trophic -trophic

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