Question

Cross between RrTt and RRtt what's the punnet square? I know that the code to do the square is first outer inner last but it's too many letters I'm getting confused

Answer 1

I think by this way u can complete the cross now

Answer 2

This is how I set it up but I'm getting totally confused would the first row across be RRTT, RRTt, RrTT,

Answer 3

RRTt, RRtt, Rrtt, RrTt

Answer 4

Okay i told the genotypes of first coloumn

Answer 5

for each coloumn it would be the same

Answer 6

So the second row should be RtRr, Rtrt,rTrt, RRTT I'm get even more confused

Answer 7

I thought you are suppose to go through every possible genotype what am I missing

Answer 8

ohkay tell me the genotype of topmost left box ?

Answer 9

If there is 16 squares I have to go threw each possibility correct

Answer 10

Left down...... The four boxes..... Is that what you mean