| Statement I Diversity observed in the entire geographical areas, is called gamma diversity. |
| Statement II Biodiversity decreases from high altitude to law altitude. |
A) Statement I is correct, II is incorrect
B) Statement II is correct, I is incorrect
C) Both statements I and II are correct
D) Both statements I and II are incorrect
Correct Answer: A
Solution :
Biodiversity differs from place to place. Gamma diversity is the diversity present in ranges of communities as represented by diversity of habitats/ecosystem over a total landscape or geographical area. The major factors, that tend of decrease biodiversity are increasing human populations, high resource consumption and pollution. A decrease in species diversity occurs as we ascend a high maintains due to the drop in temperature.
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