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Which among the following are abiotic limiting factors for a species?

1. Light

2. Water

3. Soil

4. Temperature

Select the correct answer using the code given below.

1 and 4 only

2 and 4 only

1, 2 and 3 only

1, 2, 3 and 4

Explanation:

A limiting factor is a factor that restricts the size of a population from reaching its full potential. Both abiotic and biotic factors determine both where an organism can live and how much a population can grow. Limiting factors may be biotic, such as the availability of food, or abiotic, such as access to water. Abiotic factors, such as temperature, soil and light, can also influence an organisms success in an area. The tolerance range of an organism are the abiotic conditions in which an organism can survive. Hence, options 1, 2, 3 and 4 are correct.

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