PLEASE HELP ASAP DUE IN 2 MINUTES A certain trait is represented by a capital letter R or a lowercase letter r. Each parent is hom ozygous for the trait.

Which are the possible genotype combinations for their offspring? Select 3 options.

Rr
RR
rr
RRR
r

Summarize possible ways in which phases of matter could combine to form a solution.

Which is the solubility product expression for caf2(s)?  [ca2+]/[f–]2  [ca2+][f2–]  [ca]+[f]2  [ca2+][f–]2

Which statement justifies that hydrogen peroxide (h2o2) is a polar molecule? the o – h bond is nonpolar and the molecule is asymmetric. the o – h bond is nonpolar and the molecule is symmetric. the o – h bond is polar and the molecule is asymmetric. the o – h bond is polar and the molecule is symmetric.