Match List I with List II.
List I (Interacting species) | List II (Name of interaction) | ||
A | Leopard and a Lion in a forest/grassland | I | Competition |
B | A Cuckoo laying egg in a Crow’s nest | II | Brood parasitism |
C | Fungi and root of a higher plant in Mycorrhizae | III | Mutualism |
D | A cattle egret and a Cattle in a field | IV | Commensalism |
Choose the correct answer from the options given below
Match List I with List II:
List I (Interaction) | List II (Species A and B) | ||
A. | Mutualism | I. | +(A), O(B) |
B. | Commensalism | II. | –(A), O(B) |
C. | Amensalism | III. | +(A), –(B) |
D. | Parasitism | IV | +(A), +(B) |
Choose the correct answer from the options given below:
List I | List II | ||
A | Logistic growth | I | Unlimited resource availability condition |
B | Exponential growth | II | Limited resource availability condition |
C | Expanding age pyramid | III | The percent individuals of pre-reproductive age is largest followed by reproductive and post reproductive age groups |
D | Stable age pyramid | IV | The percent individuals of pre-reproductives and reproductive age group are same |
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 |