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प्रश्न
Define the Carrying capacity.
उत्तर
Habitats are species-specific and have resources up to a limit that can support a maximum number of individuals to grow and reproduce, beyond which no further growth is possible.
संबंधित प्रश्न
Construct an age pyramid which reflects a stable growth status of human population.
Study the graph given below and answer the questions that follow :
(i) Write the status of food and space in the curves (a) and (b).
(ii) In the absence of predators, which one of the two curves would appropriately depict the prey population?
(iii) Time has been shown on X-axis and there is a parallel dotted line above it. Give the significance of this dotted line
List the attributes that populations but not individuals possess.
Define population
Study the flow chart given below and complete the equation that follows by identifying 1, 2, 3 and 4.
Nt + 1 = Nt + {(1+ 2) − (3 + 4)}
Animals that can move from fresh water to sea called as ________.
What parameters are used for tiger census in our country’s national parks and sanctuaries?
The density of a population in a habitat per unit area is measured in different units. Write the unit of measurement against the following:
Deer
Label the three tiers 1, 2, 3 given in the above age pyramid.
Define ‘zero population growth rate’. Draw a age pyramid for the same.
