Select three options.

option 2 and 3 and 4 I hope this might help you

an organism's phenotype is the  form of a trait  that it  displays. for  flowercolor, a pea  plant  can  display  a phenotype of purple or white flowers. an organism's  genotype  is the alleles of a gene it contains. based on his data, mendel concluded that a phenotype can be  determined  by more than one  genotype.

a lot of people sadly don't know the best way to learn is cheating off of your friends or this amazing thing called google