Question

A cross was made between pure breeding pea plants one with round and green seeds and the other with wrinkled and yellow seeds . (a) write the phenotype of F1 progeny. Give reason for your answer (b) write the different types of F2progeny obtained along with there ratio when F1 progney was self polinated

Answer 1

(a) The Phenotype in F1, progeny is yellow and round shape because they are dominant over green and wrinkled seeds, in F1 progeny which can be shown as follows:

See Pic 1

(b) When F1 progeny was selfed, the following progeny along with the ration will be obtained:

     9                :      3         :                      3             :       1

Round yellow       Round green      Wrinkled yellow    Wrinkled green                                          

(Recessive)                                                                 (dominating)

Answer 2

$\huge\boxed{\underline{\mathcal{\red{❥A}\green{N}\pink{S}\orange{W}\blue{E}\purple{R}}}}$