According to Mendel's Theory of Genetics all 4 options arepossible´-
RR, Rr, rR,and rr,
Definitely amylase and nucleus....
What?? what are you trying to say please be more specific
Answer:
1/2
Explanation:
Well just study the analysis shown below,if you don't understand any point of the diagram below, let me know,but it will be better if you try to understand the way to find the nature of offsprings of your own.
this may help but im not sure if it does ur welcome