the imagery of has been compared to that which an individual
举一反三
- As compared to carbon dioxide，dry chemical has which advantage?（）
- What information is provided by the Hardy-Weinberg calculations? A: it tells if there has been a change in the allele frequency of a population B: it tells if there has been changes to the phenotypes observed in a population C: it tells if an individual is fit for survival D: it tells if an individual is likely to undergo evolution
- Which has been written in a dream allegory?
- Have you ever _____ to the exhibition which _____ for three weeks? A: gone; has been shown B: been; has been on show C: visited; shown D: went; has lasted
- Which city has been the administrative center of China?