Question

In a certain plant, yellow petals are dominant over pink petals. If you crossed

a pure-breeding plant that produced yellow petals with a pure-breeding plant
that produced pink petals to produce 400 offspring, which of the following
results would you expect?
A. 294 offspring will have yellow flowers, and 106 will have pink
flowers.
B. All 400 offspring will have pink flowers.
C. 200 offspring will have yellow flowers, and 200 will have pink
flowers
D. All 400 offspring will have yellow flowers.

Answer 1

A.

Because yellow is more dominant so it’s more common for offsprings to have yellow petals but some of the offsprings will also take some traits of the pink petals so it’s A!