Help with lesson plan

[Mike41793]

a recessive would be tt

Het x Het would be:
Tt x Tt and result in:
25%TT (normal)
50% Tt (hets)
25% tt (visual recessives)

Is that what you mean...?

Imo itd be easier to use Nn x Nn for normals. Idk where the Tt came from lol