Answer:
1 for the first blank and I think 3 for the second blank
here's ur free pic of the day, Charlie! ^^
Nucleoid is the answer
Cheers!!!
If dominant allele = p, and recessive allele = q,
and p+q = 1, then:

So if 75% have the p, then p^2 = homozygous dominant

And if the other 25% have the q, the q^2 = homozygous recessive

Now those remaining MUST be the heterozygous, thus 2pq are those:
2pq = 2(.75)(.25) = .375
Therefore homozygous dominant are 56.3% and heterozygous are 37.5%
The children's father must also carry the recessive allele. Recessive alleles only determine characteristics when a child inherits a copy from each parent.