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MDCAT Biology QUESTION #11301
Question 1
Which effect is produced by a pair of genes located at the same locus in a chromosome, but one gene masks the effect of the other?
  • Epistasis
  • Dominance✔️
  • Recessiveness
  • Complementary
Correct Answer Explanation
Dominance is the effect where one allele masks the effect of another at the same locus.