In pea plants, the tall-stem allele and the short-stem allele are different forms of the same what?

Question

please need help......

Answer 1

Shouldn't you be doing your own homework? <.<

They're two forms of the same gene. I will tell you this so you can now go look it up and understand why that is the right answer.

Answer 2

of any plant there are two forms one is dwarf and the other is is tall.but the genotype and phenotype ratio is different when mono hybrid cross  is done between a tall and dwarf plant the phonetically 3 tall and 1 dwarf plants are there but genetically 1 tall homozygous and 1 dwarf homozygous and heterozygous 2 tall plants obtained

Answer 3

Alleles are different forms of the same gene - one is dominant, the other is recessive