genetics 1 Flashcards
1
Q
genetics introduced by
A
william bateson
2
Q
gene introduced by
A
william johannson
3
Q
father of modern genetics
A
w. bateson
4
Q
father of genetics
A
gregor mendel
5
Q
birth of mendel
A
1822 july 2
6
Q
years of exp of mendel
A
1856-1863
7
Q
1st law
A
each character has controlling factor,
each factor has two forms
in a pair of dissimilar factors only one will be expressed
8
Q
3 scientists who discovered remendelism
A
hugo carl erich
9
Q
dominant pod shap eand color of pea
A
inflated green
10
Q
dominant flower shape and color
A
violet and axial
11
Q
reciprocal cross
A
cross by interchanging sex of parent
12
Q
mendel monohybrid cross
no. of pheno and geno
A
pheno-2
geno-3
13
Q
back cross
A
cross with previous generation
14
Q
no of phenotypes
A
2^n
15
Q
ratio of genotypes in f2 dihybrid
A
1;2;1;2;4;2;1;2;1
