All the conditions are in the pic i attached.
If u still need help send the choices in the comments and I’ll answer:)
<span>Cardiovascular heath</span>
<span>From the proportions of phenotypes in the offspring. If Genes would be equal you would get 1/4 A, 1/4 B and 1/2 AB; but you often get 1/4 A and 3/4 B. </span>I hope that this is the answer that you were looking for and it has helped you.
Hcg secreted by placenta not the fastest method to detect pregnancy nor it is specific