Question

a round seeded plant(RR) is crossed with a wrinkled seeded plant (tr) gind out the phenotype and genotype pf F1 and F2 gem​

Answer 1

F1 generation;

phenotypic ratio= all are round seeded

genotype= all are Rr

F2 generation:

phenotypic ratio= 3:1

genotypic ratio= 1:2:1