Question

why do living organisms depend on biotic and abiotic factors

Answer 1

Most of living organisms depend on biotic and abiotic factors due to the following reasons-

• All the organisms in the ecosystem have a relationship with biotic variables. The biological byproducts they produce and their presence alter an ecosystem's structure.
• All living things, including people, fungi, and bacteria as well as animals and plants, are considered to be biotic factors. For each species to reproduce and to meet basic needs like food, the interactions between numerous biotic variables are vital.
• Typical Biotic Factors All the living things found in an ecosystem are examples of biotic resources. Producers, consumers, decomposers, and detritivores are some of them.
• Abiotic Definition All the non-living elements that make up an ecosystem are collectively referred to as abiotic. The abiotic components are made up of the sun, water, and terrain.
• Abiotic Elements All non-living, chemical, and physical elements formed in the air, lithosphere and hydrosphere are referred to as abiotic factors.
• Abiotic variables include things like sunlight, air, precipitation, minerals, and soil, to name a few. These elements significantly affect the persistence and procreation of species within an environment.
• For instance, autotrophic animals might not be able to survive without enough sunlight. Whenever these species ultimately die, there won't be enough sustenance for largest consumers. Every organism in the food supply chain is affected by this effect, which cascades. The ecosystem gets imbalanced as a consequence.
• Abiotic Factor Examples are Instances of abiotic events mostly depend on the type of environment. For example, abiotic factors in a terrestrial environment includes air, water, warmth, moisture, altitude, soil pH, kind, and much more.
• A freshwater ecosystem's abiotic factors include the saline, oxygen, pH, fluid velocity, depths, and the water's temperature.

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Answer 2

Answer:

Abiotic factors help living organisms to survive. Sunlight is the energy source and air (CO2) helps plants to grow. Rock, soil and water interact with biotic factors to provide them nutrition.