Match column I with column II
Column I | Column II | ||
---|---|---|---|
a. | Alleles | i. | Slightly different forms of the same gene. |
b. | Test cross | ii. | Phenomenon which results in alteration of DNA sequences and consequently results in changes in the genotype and the phenotype of an organism. |
c. | Mutation | iii. | Quantitative inheritance. |
d. | Polygenic inheritance | iv. | Organism showing a dominant phenotype whose genotype is to be determined is crossed with the recessive parent. |
Alleles | Slightly different forms of the same gene. |
Test cross | Organism showing a dominant phenotype whose genotype is to be determined is crossed with the recessive parent. |
Mutation | Phenomenon which results in alteration of DNA sequences and consequently results in changes in the genotype and the phenotype of an organism. |
Polygenic inheritance | Quantitative inheritance. |