产品名称Lab-Aids™ Introduction and Use of Dichotomous Keys
产品货号Lab-Aids™ 51
产品价格现货询价,电话:010-67529703
产品规格$50.25
产品品牌fishersci
产品详情

Description

  • Students use eight illustrated “specimen” cards and two dichotomous keys to help identify each “specimen” to an imaginary genus and species
  • Observe physical characteristics and use data to make choices at each fork in the key
  • Illustrates the nature of a dichotomous key and how to key out specimens
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