BIO 1130 Lecture Notes - Lecture 6: Sperm Competition, Disruptive Selection, Sickle-Cell Disease
cudapuca and 38677 others unlocked
25
BIO 1130 Full Course Notes
Verified Note
25 documents
Document Summary
Random mating (bias selection) up) recessive gene have anemia genotype (intermediate trait when the alleles are not shown) will happen in the next generation separate them and bring them back together. If you do select against a trait, there are 2 things that can happen depending on the favorability of the trait: frequency of favorable allele increases that the random combination are not what may be predicted. Gene flow (e. g: genes moving out of the population where patterns will not follow through when you pair them back. Changes in allele frequency is found within a population. Allele can change due to a number of variations. Medel found that there was every single allele was in pea plants. Hardy and weinberg look at the percentage. Phenotype will be 1:2:1 instead of 1:3. Frequency of allele in the population found. Heritability in peas is also in populations as well synthetic modern theory of evolution (population genetics)