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Conversely, rats in a standard environment showed no improvement in visual acuity. It was thus concluded that environmental enrichment reduces GABA inhibition and increases BDNF expression in the visual cortex. As a result, the growth and development of neurons and synapses in the visual cortex were much improved due to the enriched environment ...
A person's livelihood (derived from life-lode, "way of life"; cf. OG lib-leit) [1] refers to their "means of securing the basic necessities (food, water, shelter and clothing) of life". Livelihood is defined as a set of activities essential to everyday life that are conducted over one's life span.
The schematic with the nested ellipses emphasizes a hierarchy of the dimensions, putting environment as the foundation for the other two. Sustainability is a social goal for people to co-exist on Earth over a long period of time. Definitions of this term are disputed and have varied with literature, context, and time.
Sustainable living describes a lifestyle that attempts to reduce the use of Earth's natural resources by an individual or society. Its practitioners often attempt to reduce their ecological footprint (including their carbon footprint) by altering their home designs and methods of transportation, energy consumption and diet.
Also Gause's law. A biological rule which states that two species cannot coexist in the same environment if they are competing for exactly the same resource, often memorably summarized as "complete competitors cannot coexist". coniferous forest One of the primary terrestrial biomes, culminating in the taiga. conservation biology The study of Earth's biodiversity with the aim of protecting and ...
An umwelt (plural: umwelten; from the German Umwelt meaning "environment" or "surroundings") is the specific way organisms of a particular species experience the world, which is dependant on what their sensory organs and perceptual systems can detect and interpret. [1]
Environment most often refers to: Natural environment , referring respectively to all living and non-living things occurring naturally and the physical and biological factors along with their chemical interactions that affect an organism or a group of organisms
This approach – known as using the "environment as an integrating context" for learning – uses the local environment as a framework for teaching state and district education standards. In addition to funding environmental curricula in the classroom, environmental education policies allot the financial resources for hands-on, outdoor learning.