List - I | List – II | ||
A. | Predator | i. | Ophrys |
B. | Mutualism | ii. | Pisaster |
C. | Parasitism | iii. | Female wasp and fig |
D. | Sexual deceit | iv. | Plasmodium |
List - I | List – II | ||
A. | Migratory flamingoes and resident fish in South American lakes | i. | Interference competition |
B. | Abingdon tortoise became extinct after introduction of goats in their habitat | ii. | Competitive release |
C. | Chathamalus expands its distributional range in the absence of Balanus | iii. | Resource Partitioning |
D. | Five closely related species of Warblers feeding in different locations on same tree | iv. | Interspecific competition |
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.