1. Sex chromosome
2. Other than sex chromosome
3. X-chromosome
4. Y-chromosome
Other than sex chromosome
1. Law of segregation
2. Law of independent assortment
3. Law of dominance
4. Law of unit character
Law of independent assortment
1. Weismann(1834-1914)
2. Hugo de Vries(1848-1935)
3. Drawin(1809-1882)
4. Knight(1759-1838)
Drawin(1809-1882)
1. Codominane
2. Complementary genes
3. Multiple genes
4. Duplicate genes
Duplicate genes
1. Bateson
2. Johannsen
3. Punnet
4. Darlington
Johannsen
1. There are always some heterozygous carriers of the allele
2. Gene fixation occurs in population
3. Heterozygotes are at a selective advantage
4. Rate of mutation to the lethal allele is high
There are always some heterozygous carriers of the allele
1. Autosome
2. X-chromosome
3. Y-chromosome
4. Both X and Y chromosomes
Y-chromosome
1. 4
2. 5
3. 6
4. 9
4
1. Multiple allele
2. Pseudoalleles
3. Polygenes
4. Oncogenes
Multiple allele
1. Wolff(1738-1794)
2. Bonett(1720-1793)
3. Lamarck(1744-1823)
4. Darwin(1809-1882)
Wolff(1738-1794)