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प्रश्न
Explain any three important characteristics of population.
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उत्तर
Some important characteristics of population are:
- Population density: Density of a population is the total number of individuals in that population present per unit area at a specific time.
- Natality: Natality is the birth rate of a population.
- Mortality: Mortality is the death rate of a population.
संबंधित प्रश्न
What is Mortality? What are its two types?
What is population interaction? Explain the interactions in Mutualism and Competition.
Identify the correct pair that exhibits commensalism.
Identify the interspecific interaction depicted in the following figure.
Which one of the following is NOT an example of commensalism?
What is commensalism?
While living in and on the host species, the animal parasite has evolved certain adaptations. Describe these adaptations with examples.
Complete the following chart regarding population interaction and re-write:
| Sr. No. | Name of interaction | Interaction between |
| 1. | ? | Plasmodium and Man |
| 2. | ? | Leopard and Lion |
| 3. | ? | Clownfish and Sea-anemone |
What happens to an inferior competitor if the superior competitor is removed from the environment?
Explain one type of mutualism.
