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More Biology Questions
In mouth cavity of many molluscs there is a rasping tongue like structure_________provided with many horny teeth.
Purine and pyrimidine metabolism results in production of____________?
Biometry is the application of_______ in biology.
In the temperate or upper hill zone where Darjeeing town and Ghum are located, which of the following associations is observed?
Of the following, which one has more variety of nutrition________________?