a fishy way to discuss multiple genes affecting the same trait可疑的方式来讨论多个基因影响相同的特征.pdfVIP

Education A Fishy Way to Discuss Multiple Genes Affecting the Same Trait Michelle Smith* School of Biology and Ecology and Research in STEM Education (RiSE) Center, University of Maine, Orono, Maine, United States of America Box 1. Concepts at a Glance Genetics/molecular biology leads into evolutionary biology Students learn to: N Deduce information about genes and alleles from analysis of genetic crosses and patterns of inheritance. N Interpret complementation tests to determine whether two mutations affect the same gene, and explain the requirements and the basis for these tests. Target age group: The target age group is an undergraduate genetics course for majors, although this activity could also be part of a high school biology unit on mutations. The genetic alteration of DNA through mutations and the inheritance of mutations is Summary part of the National Academy of Sciences Framework for K-12 Education [7]. Many genetics classroom activities focus on inheritance patterns of a single gene Box 2. Using the Peer Instruction Method in the Classroom with two different alleles. While valuable, these activities overlook additional areas of During lecture, I use the peer instruction method of asking clicker que