Coat color in one breed of mice is controlled by
incompletely dominant alleles so that yellow and
white are homozygous while cream is heterozygous.
The cross of two cream individuals will produce
a. all cream offspring.
b. equal numbers of white and yellow mice, but no
cream offspring.
c. equal numbers of white and cream mice.
d. equal numbers of yellow and cream mice.
e. equal numbers of white and yellow mice, with
twice as many creams as the other two colors.
Answer: e
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