genetics exam 1 phenotypic ratio Flashcards
1
Q
mendelian monohybrid
A
3:1
2
Q
mendelian dihybrid
A
9:3:3:1
3
Q
incomplete dominance
A
1:2:1
4
Q
codominance
A
1:1:1:1
5
Q
dominant epistasis
A
12:3:1
6
Q
recessive epistasis
A
9:3:4
7
Q
dominant lethal
A
2:1 (1/4 dies
8
Q
recessive lethal
A
2:1
9
Q
complementary gene action
A
9:7
10
Q
duplicate gene action
A
15:1
11
Q
multiple alleles
A
3 or more possible alleles for a given trait
