APUSH
Subject:
US History [1]
Tags:
Biology [3]
Genetics [4]
Dominance [6]
genotype [7]
Social Issues [10]
law [11]
behavior [12]
Human development [13]
Love [15]
Psychoanalysis [16]
Attachment theory [17]
Ethology [18]
Personal life [19]
Technology [20]
PERIOD 4 Case 1: Ideal H-W ? Surviving Genotypes ? AA Aa aa Parental ? 22 ? F1 4 14 4 F2 8 9 5 F3 8 12 2 F4 7 14 1 F5 10 7 5 Freq. of genotypes Freq. of alleles Gen. # p2 (AA) 2pq (Aa) q2 (aa) p (A) q (a) Parental (H-W hypo.) F5 (H-W hypo) F5 (actual) Case 2: Selection against Homozygous Recessive ? Surviving Genotypes ? AA Aa aa Parental ? 22 ? F1 8 14 0 F2 15 7 0 F3 15 7 0 F4 13 9 0 F5 12 10 0 Freq. of genotypes Freq. of alleles Gen. # p2 (AA) 2pq (Aa) q2 (aa) p (A) q (a) Parental (H-W hypo.) F5 (H-W hypo) F5 (actual) Case 3: Heterozygous Advantage ? Surviving Genotypes ?