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Zygosity (the noun, zygote, is from the Gr****
zygotos "yoked," from
zygon "yoke") (/zaɪˈɡɒsɪti/) is the
degree to
which both
copies of a
chromosome or...
- heterozygote's
phenotype is
exactly between (numerically) that of the two
homozygotes, the
phenotype is said to
exhibit no
dominance at all, i.e. dominance...
-
frequencies under random mating are f(AA) = p2 for the AA
homozygotes, f(aa) = q2 for the aa
homozygotes, and f(Aa) = 2pq for the heterozygotes. In the absence...
-
heterozygote expressed none of the
disadvantages of
homozygotes, yet
gained improved viability. The
homozygote wild type was
perfectly healthy, but did not possess...
- for
immature cells which may
cause mistreatment in a
clinical setting.
Homozygotes tend to have
neutrophils with
rounded nuclei that do have some functional...
- "overo" also encomp****es
splash and
sabino patterns, as well as frame.
Homozygotes for the Ile118Lys
mutation on the
equine endothelin receptor type B gene...
-
antagonistic pleiotropy that
favors heterozygotes causing homo****uality
among homozygotes as a by-product. The
influence of
hormones on the
developing fetus has...
-
homozygous sickle-cell sufferers, and the
selection against the
standard HgbA
homozygotes by malaria. The
heterozygote has a
permanent advantage (a
higher fitness)...
-
Tanzi RE,
Travers H, Starosta-Rubinstein S,
Penney JB, et al. (1987). "
Homozygotes for Huntington's disease". Nature. 326 (6109): 194–197. Bibcode:1987Natur...
- let the
relative fitness of
deleterious homozygotes and
heterozygotes be
smaller than that of
normal homozygotes AA by
factors of 1 − h s {\displaystyle...
