- 1(current)
Q. No.Identify the incorrectly matched pair:
|
Population interaction |
Species A |
Species B |
|
|
1. |
Mutualism |
+ |
+ |
|
2. |
Predation |
+ |
- |
|
3. |
Parasitism |
- |
- |
|
4. |
Commensalism |
+ |
0 |
Subtopic: Â Population Interactions: Predation |Â Population Interactions: Parasitism |
 94%
From NCERT
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The human liver fluke depends on two intermediate hosts that are:
| 1. | A crustacean and a fish |
| 2. | A snail and a fish |
| 3. | An echinoderm and a fish |
| 4. | Fishes of two different species |
Subtopic: Â Population Interactions: Parasitism |
 88%
From NCERT
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Cuckoos laying their eggs in the nests of crow is an example of:
| 1. | Ectoparasitism | 2. | Endopararsitism |
| 3. | Hyperparasitism | 4. | Brood parasitism |
Subtopic: Â Population Interactions: Parasitism |
 93%
From NCERT
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All the following relations are examples of commensalism except:
| 1. | Sea anemone and clown fish |
| 2. | Cattle egret and grazing cattle |
| 3. | Barnacles growing on the back of whale |
| 4. | Cuscuta growing on hedge plants |
Subtopic: Â Population Interactions: Competition |Â Population Interactions: Parasitism |Â Population Interactions: Commensalism, Protocooperation & Mutualism |
 85%
From NCERT
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- 1(current)
Q. No.
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