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प्रश्न
Rivet Popper Hypothesis is an analogy to explain the significance of ______.
पर्याय
Biodiversity
natality
sex-ratio
age distribution ratio
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उत्तर
Rivet Popper Hypothesis is an analogy to explain the significance of Biodiversity.
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संबंधित प्रश्न
The following graph shows the species-area relationship. Answer the following questions as directed.
(a) Name the naturalist who studied the kind of relationship shown in the graph. Write the observations made by him.
(b) Write the situations as discovered by the ecologists when the value of ‘Z’
(Slope of the line) lies between:
- 0.1 and 0.2
- 0.6 and 1.2
What does ‘Z’ stand for?
(c) When would the slope of the line ‘b’ become steeper?
Extent of global diversity of invertebrates is shown in the pie diagram below. Choose the most appropriate alternative that the four portions (a-d) represent.
Maximum species richness is observed in the ______.
Which of the following is an observation of Alexander von Humboldt's documented pattern in ecology?
Oxygen dissociation curve for Myoglobin has the following shape:
"Species richness increased with increased explored area but only a limit". This statement was given by.
Which of the following countries has the highest biodiversity?
There is greater biodiversity in tropical /subtropical regions than in temperate region. Explain.
The relation between species richness and area for a wide variety of taxa appears as ______.
Tropical regions show greatest level of species richness because -
- Tropical latitudes have remained relatively undisturbed for millions of years, hence more time was available for species diversification.
- Tropical environments are more seasonal.
- More solar energy is available in tropics.
- Constant environments promote niche specialization.
- Tropical environments are constant and predictable.
Choose the correct answer form the options given below:
