Positive Selection

Question 1

Positive Selection: when there is a particular advantage in carrying a certain ___
EX. if there is a particular advantage in carrying A2 allele, the genotype A2A2 would have an even greater __ benefit–> ___ advantage
In this scenario eventually A1 would be purged from the population

Answer 1

allele

EX. fitness–> Homozygote Advantage

Question 2

We see ___ advantage where there is an ___ of heterozygotes–> also known as __ selection

Answer 2

Heterozygote, overdominance, stabilizing

Question 3

We see heterozygote __ when there is an ___ of heterozygotes, the extreme individuals (lowest and highest) have the highest __–> known as ___ Selection

Answer 3

disadvantage, underdominance

Disruptive