basic info Flashcards
1
Q
what is the purpose of a Punnett square
A
the purpose is to be able to predict the geno &phenotype of offspring from their parents.
2
Q
what is the genotype?
A
the letters which are the genetic constitution of the organism .
3
Q
what is the phenotype?
A
the visible characteristics of an organism.
4
Q
which order does the genotype ratio go?
A
AA:Aa:aa
5
Q
what is the genotype for males?
A
XY
6
Q
what is the genotype for females?
A
XX
