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In biology and ecology, a resource is a substance or object in the environment required by an organism for normal growth, maintenance, and reproduction. Resources can be consumed by one organism and, as a result, become unavailable to another organism.
24 Μαΐ 2021 · resource (Science: chemistry) total amount of a substance which exists in the earth and could conceivably be extracted someday at some price with some technology. Typically much larger than reserves.
7 Οκτ 2018 · Competition is a relationship between organisms in which one is harmed when both are trying to use the same resource related to growth, reproduction, or survivability. Competition stems from the fact that resources are limited.
Competition is an interaction between organisms or species in which both require a resource that is in limited supply (such as food, water, or territory) (Begon et al. 1996).
4 Οκτ 2019 · A limiting factor is a resource or environmental condition which limits the growth, distribution or abundance of an organism or population within an ecosystem.
29 Μαΐ 2023 · Biology definition: The environment is the external conditions, resources, stimuli, etc., with which an organism interacts.
14 Νοε 2024 · The biosphere is the thin life-supporting stratum of Earth’s surface, extending from a few kilometres into the atmosphere to the deep-sea vents of the ocean. It is composed of living organisms and nonliving factors from which the organisms derive energy and nutrients. What is the role of the biosphere?
