- 1(current)
Q. No.Biosphere is
| 1. | a component in the ecosystem |
| 2. | composed of the plants present in the soil |
| 3. | life in the outer space |
| 4. | composed of all living organisms present on earth which interact with the physical environment |
Subtopic: Â Organisms and its Environment |
 92%
Level 1: 80%+
Hints
Consider the following statements (A)-(D) each with one or two blanks:
| (A) | Bears go into ________ (1) _ during winter to ________ (2) _ cold weather. |
| (B) | A conical age pyramid with a broad base represents _________ (3) human population. |
| (C) | A wasp pollinating a fig flower is an example of ________ (4) _ . |
| (D) | An area with high levels of species richness is known as _________ (5) . |
Which of the following options, gives the correct fill-ups for the respective blank numbers from(1) to (5) in the statements?
| 1. | (1) - hibernation, (2) - escape, (3) - expanding, (5) - hot spot |
| 2. | (3) - stable, (4) - commensalism, (5) - marsh |
| 3. | (1) - aestivation, (2) - escape, (3) - stable, (4) - mutualism |
| 4. | (3) - expanding, (4) - commensalism, (5) - biodiversity park |
Subtopic: Â Organisms and its Environment |Â Population Interactions: Commensalism, Protocooperation & Mutualism |Â Age Pyramid |
 90%
Level 1: 80%+
AIPMT - 2011
Hints
- 1(current)
Q. No.
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