In Pea plant round seed is dominant over the wrinkled. If a cross is carried between these two plants, give answer to the following questions

In Pea plant round seed is dominant over the wrinkled. If a cross is carried between these two plants, give answer to the following questions.
(a) Mention the genes for the traits of parents.
(b) State the trait of $F_{1}$ hybrids.
© Write the ratio of $F_{2}$ progeny obtained from this cross. What is the name of the cross ?

(i) RR/rr
(ii) Rr/hybrid Round
(iii) 3:1
1:2:1
Monohybrid cross