ANSC 4395 Exam Questions and Answers
with Verified Solutions | Latest Updated
2026
change in gene frequencies in genetic drift
small populations purely due
to chance not predictable or
controllable
movement of individuals into migration
or out of a population
process that alters DNA to mutation
create new alleles almost
always a change that is not
desirable
if there are no forces to Hardy Weinberg equilibrium
change gene & genotypic
frequencies in a population,
those frequencies will not
change
heterozygous genotypes cross breeding increases the
frequency of
mating of unrelated cross breeding
individuals
, homozygous genotypes inbreeding increases the frequency
of
the point at which a particular fixation
allele becomes the only allele
at its locus in a population
process that determines which selection
individuals will be parents
study of factors affecting gene population genetics
& genotypic frequencies in a
population
P+H+Q=
Q homozygous recessive is
represented by
H heterozygous is represented by
P homozygous dominant is
represented by
q frequency of recessive allele is
represented by
p frequency of dominant allele is
represented by
lowercase letters gene frequencies are represented by
with Verified Solutions | Latest Updated
2026
change in gene frequencies in genetic drift
small populations purely due
to chance not predictable or
controllable
movement of individuals into migration
or out of a population
process that alters DNA to mutation
create new alleles almost
always a change that is not
desirable
if there are no forces to Hardy Weinberg equilibrium
change gene & genotypic
frequencies in a population,
those frequencies will not
change
heterozygous genotypes cross breeding increases the
frequency of
mating of unrelated cross breeding
individuals
, homozygous genotypes inbreeding increases the frequency
of
the point at which a particular fixation
allele becomes the only allele
at its locus in a population
process that determines which selection
individuals will be parents
study of factors affecting gene population genetics
& genotypic frequencies in a
population
P+H+Q=
Q homozygous recessive is
represented by
H heterozygous is represented by
P homozygous dominant is
represented by
q frequency of recessive allele is
represented by
p frequency of dominant allele is
represented by
lowercase letters gene frequencies are represented by
