Unformatted text preview: a) located on any chromosome b) located on either the X or Y chromosome c) located on any chromosome except a sex chromosome d) none of the above 4. ._______Fully recessive traits are expressed when present in A. homozygous B. heterozygous only C. homozygous or heterozygous D. none of the above 5________Male and female flies are different in what respect? a) size b) shape of abdomen c) abdominal pigmentation d) all of the above...
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- Fall '07
- Biology, daughter cells, Sordaria fimicola