100% tall 100% short 25% short, 75% tall 50% short, 50% tall
I gave my students this multiple choice question: What would be the phenotype of a cross between a homozygous dominant tall plant and a homozygous recessive short plant?

Only one answer is correct among these 4 choices:
- 100% tall
- 100% short
- 25% short, 75% tall
- 50% short, 50% tall

Could you tell me which one is correct?

100% tall