Genetic Variation Flashcards
1
Q
Independent Assortment
A
Alleles on the same homologous chromosomes are sorted independent of one another
2
Q
Chromosomal Segregation
A
Only one allele for each trait is found on the final chromosome
3
Q
Random Fertilisation
A
A single sperm cell on a random basis fertilises one randomly chosen released egg
4
Q
Homologous Chromosome Crossover
A
- Chromosomes break and exchange gene segments with their homologues
- Resulting chromosomes are called recombinant chromosomes