1. define and give examples of abiotic and biotic factors within an ecosystem. how do these factors…

Brief Explanations:

An ecosystem is a community of living organisms (biotic factors) interacting with their non - living environment (abiotic factors). Abiotic factors include sunlight, water, soil, temperature. Biotic factors are plants, animals, fungi, bacteria. Abiotic factors provide resources and set the conditions for biotic life. Biotic factors influence nutrient cycling, energy flow, and the physical environment through processes like decomposition and photosynthesis.

Answer:

An ecosystem is a biological community of interacting organisms and their physical environment. Abiotic factors examples: sunlight, water, soil. Biotic factors examples: plants, animals. Abiotic factors provide the necessary conditions for biotic life such as water for hydration and sunlight for photosynthesis. Biotic factors influence the ecosystem through processes like decomposition by fungi and bacteria which recycle nutrients back into the soil, and plants which produce oxygen through photosynthesis and serve as food for animals.