| 1 |
The actual location of place, where an organism lives is called its. |
- A. Niche
- B. environment
- C. Habitat
- D. Ecosystem
|
| 2 |
The leaves with very small surface area, are found in. |
- A. Hydrophytes
- B. Xerophytes
- C. Sciophytes
- D. Mesophytes
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| 3 |
In sub humid tropical grassland rate of primary production is more than |
- A. 2000 g/m<sup>2</sup>
- B. 3000 g/m<sup>2</sup>
- C. 4000 g/m<sup>2</sup>
- D. 6000 g/m<sup>2</sup>
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| 4 |
The average rainfall is between 750 - 1500 mm in |
- A. Temperate deciduous forests
- B. Coniferous alpine and boreal forests
- C. Tropical rain forests
- D. Grassland ecosystem
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| 5 |
Which one is Tall grass |
- A. Andropogon
- B. Panicum
- C. Both a & b
- D. Stipa
|
| 6 |
Macaca mulatta is commonly known as |
- A. Rhesus monkey
- B. Chimpanzee
- C. Apes
- D. Gorilla
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| 7 |
Symbiotic association of analgaliving within fungus mycelium is known as. |
- A. Mycorrhiza
- B. Lichen
- C. Root Nodules
- D. Parasitism
|
| 8 |
Which one of the following would cause the hardy-weinberg principle to be inacurate? |
- A. The size of the population is very large.
- B. Individual mate with one another at random
- C. Natural selection is present
- D. There is no source of new copies of alleles from outside the population
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| 9 |
Moderate grazing is very helpful to maintain ecosystem. |
- A. Tundra
- B. Grass land
- C. Pond
- D. Desert
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| 10 |
Who proposed the term 'Niche' in ecology. |
- A. Haeckel
- B. Grinnell
- C. Elton
- D. Darwin
|