He gave us 0ne allele from each parent ; example R from father and r from mother ; how am i supposed to do a punnet square for this?
2007-03-26 12:16:30 · 3 answers · asked by kobi g 1 in Science & Mathematics ➔ Biology
It sort of depends on what the father's and mother's genotypes are
Father RR, Mother rr
__R__R
r|_Rr__Rr
r|_Rr__Rr
Father Rr, Mother rr
__R__r
r|_Rr__rr
r|_Rr__rr
Is it possible that the mother is Rr?
Father RR, Mother Rr
___R__R
R|_RR_RR
r_|_Rr__Rr
Father Rr, Mother Rr
___R___r
R|_Rr__Rr
r_|_Rr__rr
2007-03-26 12:19:14 · answer #1 · answered by Orinoco 7 · 0⤊ 0⤋
ok so u have the rececive and dominant i suppose and well ur like gonna make a box and at the to starting from left to right... "R,r and on the left hand side of the four square box ur gonna put starting from top to bottom "R,r... ... and well if u have trouble just Im me and ill be happy to help...
2007-03-26 12:21:57 · answer #2 · answered by cole 2 · 0⤊ 0⤋
....R r
R
r
2007-03-26 12:19:59 · answer #3 · answered by Andrea 2 · 0⤊ 0⤋