The genes affecting the same trait and are located at the same position on the homologous chromosomes are called? by Sunday | May 17 | Biology WAEC | 0 comments A. autosomes B. alleles C. loci D. chromatids Correct Answer: Option B B. alleles Users Also Read These:If the number of chromosomes in the skin cells of…A pair of genes which controls a trait is described as?A plant cell has 14 chromosomes prior to mitosis.…A pair of genes that control a trait is referred to as?The chromosomes in a cell are located in the?