Question

Give an example ( other than the one in the book ) of an ecosystem where biotic and abiotic components on each other for survival answer in about 80words

Answer 1

Answer:

Explanation:

Biotic Meaning

The term “biotic” is formed by the combination of two terms, “bio” meaning life and “ic” meaning like. Thus the term means life-like and is related to all the living entities present in an ecosystem.

Biotic Factors

Biotic factors relate to all the living things in the ecosystem. Their presence and their biological by-products affect the composition of an ecosystem. Biotic factors refer to all living organisms from animals and humans, to plants, fungi, and bacteria. The interactions between various biotic factors are necessary for the reproduction of each species and to fulfil essential requirements like food, etc.

Examples of Biotic Factors

The examples of biotic resources include all the living components present in an ecosystem. These include producers, consumers, decomposers and detritivores.

Abiotic Meaning

The term abiotic refers to all the non-living factors present in an ecosystem. Sunlight, water, land, all constitute the abiotic factors.

Abiotic Factors

Abiotic factors refer to all the non-living, i.e. chemical and physical factors present in the atmosphere, hydrosphere, and lithosphere. Sunlight, air, precipitation, minerals, and soil are some examples of abiotic factors. These factors have a significant impact on the survival and reproduction of species in an ecosystem.

For instance, without an adequate amount of sunlight, autotrophic organisms may not be able to survive. When these organisms eventually die, it will create a shortage of food for primary consumers. This effect cascades up the food chain, affecting every organism. Consequently, it leads to an imbalance in the ecosystem.

Examples of Abiotic Factors

Abiotic examples typically depend on the type of ecosystem. For instance, abiotic components in a terrestrial ecosystem include air, weather, water, temperature, humidity, altitude, the pH level of soil, type of soil and more. Abiotic examples in an aquatic ecosystem include water salinity, oxygen levels, pH levels, water flow rate, water depth and temperature.

Now, let’s have a look at the significant difference between the abiotic and biotic factors.

Difference between Abiotic and Biotic Resources

Following are the important difference between abiotic and biotic factors: