. logS= logC+ZlogA

Find the wrong one.

  1. S= Species diversity
  2. A= Area
  3. Z= regression coefficient
  4. C=Y intercept
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In the logarithmic equation of species area relationship,  The Z implies except

  1. Slope of the line
  2. Regression Coefficient
  3. Y intercept
  4. Value generally 0.1-0.2
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The value of Z depends upon

  1. Type of taxonomic group
  2. Different Regions
  3. Area
  4. Both B and C
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Which of the following pairs will have Z value in between 0.1 to 0.2?

  1. Birds of California and frugivorous birds of tropical forests
  2. Birds of California and Molluscs in New York state
  3. Molluscs in New York state and Frugivorous birds of tropics forests
  4. Molluscs in New York state and mammals in tropical forests
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If Z value is found to be 1.15, which of the following species richness was actually studied?

  1. Frugivorous birds in the tropical Forests of different continents
  2. Plants in Britain
  3. Birds in California
  4. Molluscs in New York state
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If Z value is in between 0.6 to 1.2,This implies

  1. Steeper slope
  2. More towards the horizontal  axis
  3. The value of species richness decreases must faster than the area explored
  4. Plants of Britain can have this value
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If the area explored is entire continent, then slope of the line for species area relationship would be

  1. Much gentle
  2. Much reasonable
  3. Much steeper
  4. Both B and C
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Which of the following cannot be the reason for the stability of biological community?

  1. More species
  2. Not much variations in productivity
  3. Resistant to occasional disturbances made by nature only
  4. Resilient to occasional disturbances made by nature and man
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Who among the following gave tentative answers to the question that how do the attributes of stable community are related are linked to the species richness in a community?

  1. Paul Ehrlich
  2. David Tilman
  3. A V. Hamboldt
  4. Edward Wilson
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Which of the following is not an attribute of stable community?

  1. Resistant to occasional disturbances
  2. Resistant to invasions by alien species
  3. Resilient to occasional disturbances
  4. High productivity with great variation year to year
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