MCAT Question of the Day 226– Biology

Which one of the following is true if an individual has two different alleles at a given locus?

Question posted with permission from The Princeton Review

 

By | 2017-08-15T06:45:27+00:00 March 8th, 2016|Biology, Genetics and Evolution, Princeton Review, Question of the Day|Comments Off on MCAT Question of the Day 226– Biology