In pea plants, the allele for tallness (T) is dominant to the allele for shortness (t). In the cross between a tall pea plant and a short pea plant shown below, what is the probability that the resulting offspring will be tall?
T t
t ? ?
t ? ?
A. 75%
B. 25%
C. 50%
D. 100%

Question

In pea plants, the allele for tallness (T) is dominant to the allele for shortness (t). In the cross between a tall pea plant and a short pea plant shown below, what is the probability that the resulting offspring will be tall?
 	T	t
t	?	?
t	?	?
	A. 	 75%
	B. 	 25%
	C. 	 50%
	D. 	 100%

anonymous · Answer

Well, you already have a picture of a Punnett Square there. 

There are four boxes with question marks (?) in them. 
What we need to do is fill them out, first. 

You know how to do that?

anonymous · Answer

|dw:1363312998135:dw| Anyone witha Capital T is tall. And half of it has "T" so .....