List - I | List – II | ||
A. | Gene pool | i. | Stable within a generation |
B. | Genetic drift | ii. | Change in gene frequency by chance |
C. | Gene flow | iii. | Transfer of genes into or out of population |
D. | Gene frequency | iv. | Total number of genes and their alleles |
A bob of heavy mass \(m\) is suspended by a light string of length \(l\). The bob is given a horizontal velocity \(v_0\) as shown in figure. If the string gets slack at some point P making an angle \( \theta \) from the horizontal, the ratio of the speed \(v\) of the bob at point P to its initial speed \(v_0\) is :
The output (Y) of the given logic implementation is similar to the output of an/a …………. gate.