In a punnett square, what do you put for the top outside of the square and the outside left? I mean like how d

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In a punnett square, what do you put for the top outside of the square and the outside left? I mean like how d

2007-02-13 13:56:57 · 4 answers · asked by sdt3 1 in Science & Mathematics ➔ Biology

4 answers

usually the dad's genes go on top of the square and the mom's genes are on the left.

2007-02-13 14:07:34 · answer #1 · answered by bio rocks! 3 · 0⤊ 0⤋

Put the gametes from one parent on the outside left and the gametes from the other parent at the top.

Form the gametes by separating (segregating) the alleles of each parent.

Example: Parent is Bb then gametes are B and b.

2007-02-13 22:01:33 · answer #2 · answered by ecolink 7 · 0⤊ 0⤋

You put the alles of the 2 parents(Xx or SS

2007-02-13 23:32:27 · answer #3 · answered by Anonymousasd 2 · 0⤊ 0⤋

the dominant and/or recessive alleels (sp?) like Aa or aa...

2007-02-13 22:00:28 · answer #4 · answered by megan b 1 · 0⤊ 0⤋