Question

In question 44, what are the combinations of character in the F₂ progeny? What are their ratios?

Answer 1

F1-	RrYy	RrYy
	Round, yellow	Round, yellow

 

	RY	Ry	rY	ry
RY	RRYY	RRYy	RrYY	RrYy
Ry	RRYy	RRyy	RRYy	Rryy
rY	RrYY	RrYy	rrYY	rrYy
ry	RrYy	Rryy	rrYy	rryy

The different combinations of characters in F₂ progeny are as follows:

1. Round, yellow (RY) – 9
2. Round, green (Ry) – 3
3. Wrinkled, yellow (rY) – 3
4. Wrinkled, green (ry) – 1
   F₂ Ratio – 9:3:3:1