List I | List II | ||
A. | Mesozoic Era | I. | Lower invertebrates |
B. | Proterozoic Era | II. | Fish & Amphibia |
C. | Cenozoic Era | III. | Birds & Reptiles |
D. | Paleozoic Era | IV. | Mammals |
Genotypes | AA | Aa | aa |
Frequency | 22% | 62% | 16% |
List-I | List-II | ||
A. | Gene pool | I. | Stable within a generation |
B. | Genetic drift | II. | Change in gene frequency by chance |
C. | Genetic flow | III. | Transfer of genes into or out of population |
D. | Gene frequency | IV. | Total number of genes and their alleles |
List-I | List-II | ||
A. | Lemur | I. | Flying phalanger |
B. | Bobcat | II. | Numbat |
C. | Anteater | III. | Spotted cuscus |
D. | Flying squirrels | IV. | Tasmanian tiger cat |