In mice, G for grey coat colour is dominant. gg individuals are black. Two grey mice are mated to produce nine grey mice and two black mice. Explain results.
3 years ago
Answered By Emily D
Total: 11 mice
% black: 2/11 = 18%
% grey: 9/11 = 82%
This is closest to what would happen when you breed two heterozygous grey mice (draw out the punnet squares for each if you need extra proof)
3 years ago
Answered By Emily D
Total: 11 mice
% black: 2/11 = 18%
% grey: 9/11 = 82%
This is closest to what would happen when you breed two heterozygous grey mice (draw out the punnet squares for each if you need extra proof)
GGxGg = 100% grey, 0% black
GgxGg = 75% grey, 25% black
ggxGg = 50% grey, 50% black
ggxgg = 0% grey, 100% black