Question

If you had 1400 flies with 852 having red eyes and 548 having brown eyes, how many
flies would be homozygous dominant red eye?

Answer 1

I got 197, is that correct?

Answer 2

p+q=1

(p+q)(p+q)=p^2+2pq+q^2=1

548/1400=0.391=p^2

p=sqrt(0.391)=0.625

q=1-0.625=0.375

q^2=(0.375)^2=0.1406

1400*(.1406)=196.88


I think!!!!!!!!

Answer 3

correct