Answer :
Not always..
ex.
B(brown eyes)
b(blue eyes)
Genotypes: BB, Bb, bB, AND bb (recessive)
probability to have blue eyes (recessive): 25%
ex.
B(brown eyes)
b(blue eyes)
Genotypes: BB, Bb, bB, AND bb (recessive)
probability to have blue eyes (recessive): 25%