Theme 4c Flashcards
1
Q
What causes inbreeding?
A
Small populations, mating systems.
2
Q
What are the effects of genetic drift?
A
- Changes in allele frequency
- Gradual loss of genetic variation
- Differentiation of populations
3
Q
What the two different types of selection?
A
Viability selection and fecundity selection.
4
Q
How does self-fertilization affect each generation of plants?
A
The heterozygotes decrease by half each time.
