Question

4. Pretend that eyes only come in three colors, brown, green and blue. Eye color is dependent on two genes. Brown or blue on the first, and green or blue on the second. (This will be a Punnett Square with two traits.) The first gene controls a colored layer near the front of the eyeball (nearest the observer). If this colored layer is brown (BB or Bb), the observer will see brown eyes and the second layer will not be seen. If the first layer is blue (bb), the observer will see through that layer to the second colored layer behind it. The second colored layer can be green (GG or Gb) or blue (bb

Answer 1

the first pair of alleles will be bb, because if it is BB or Bb, she would have brown eyes instead of green...so

bbGG
bbGb

if she is bbbb, she would have blu eyes

Answer 2

does that help

Answer 3

yes

Answer 4

ok do u have anymore

Answer 5

I have a tough lab that maybe you could help me with because I tried to do it and submit it but apparently i got everything wrong. @sydneymmelin

Answer 6

I just messaged it to you

Answer 7

Ok well maybe some other time i was just about to logg offf