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In a population of 2,500 whose intrinsic...

In a population of 2,500 whose intrinsic rate of natural increase (r) is 0.2 per capita per year is exhibiting exponential growth. If the number of individuals at a given moment is 2,000 what will the population size after one year?

A

2500

B

2300

C

2600

D

2400

Text Solution

Verified by Experts

The correct Answer is:
D
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AAKASH SERIES-ORGANISMS AND POPULATIONS-EXERCISE-I (POPULATIONS)
  1. In a growing population, which age group includes a large number of in...

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  2. Tatal number of individuals per unit area of unit volume is called

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  3. In a population of 2,500 whose intrinsic rate of natural increase (r) ...

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  4. Choose the incorrect statement.

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  5. The size of a population increases if

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  6. Which of the following factor has a negative effect on the population ...

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  7. In a population of a habitat in one year 200 births, 150 deaths, 200 e...

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  8. Exponential growth is observed in a population when

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  9. In population, per capita birth rate is 0.15 and per capita death rate...

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  10. The maximum possible number of individuals that a hahitat can support ...

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  11. The phase of the population growth where natality is equal to mortalit...

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  12. In logistic growth curve, the initial stage of the curve is called

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  13. In the equation N(t)=N(0)e^(tt),'e' is

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  14. Which of the following is an incomplete count to estimate population d...

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  15. A population has more young individuals compared to the older individu...

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  16. Rather than the number of individuals, the per cent cover or biomass i...

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  17. Percentage of individuals of a given age group in a given population i...

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  18. Population density is the

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  19. An age pyramid illustrates

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  20. Read the following statements and select the correct option: (a) Age...

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