Question

in a cross TtRrXTtRr, where The(tall plant) and R(round seeds) are dominant over t(dwarf plant) and r( wrinkled seeds) respectively,the ratio of dwarf plants with round seeds ,will be
a.4/48
b.9/48
c.3/48
d.12/48​

Answer 1

Answer:

c. 3/48

Explanation:

this cross if of F2 generation so the ratio is usually 9:3:3:1