Sports Questions
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lifestyle of breaking down plant and animal tissues and components
elements which are limiting on an organism's biological activity
describes a molecule's gain of an electron
energy transformations always lose usable energy as heat
Plants use photosynthesis to _ sunlight, and _ eat those plants to obtain _. _ eat the herbivores, and _.
molecules that temporarily accepts and transports electrons
Each trophic level acquires more energy available but supports fewer organisms at the next level.
Energy transformation is to _, as biogeochemical cycling is to _.
Net production efficiency allows ecologists to quantify how efficiently organisms of a particular trophic level incorporate energy they receive into __.
discipline that concerns flow of energy through living systems
the measure of randomness within a system
energy can be transformed but the total amount remains constant
describes loss of an electron from a molecule
What is the following formulas is the correct equation for carbohydrate (cellular) metabolism?
preciseIt was difficult to get precise information.'She's a lot older than you, isn't she?' 'Fifteen years, to be precise.'At that precise moment, her husband walked in.The precise cause of the disease is unknown.
brustsomething bursts, or if you burst it, it breaks open or apart suddenly and violently so that its contents come outThe pipes had burst and the house was under two feet of water.
reinforced to give support to an opinion, idea, or feeling, and make it strongerThe film reinforces the idea that women should be pretty and dumb.to make part of a building, structure, piece of clothing etc strongerimprove
intervalthe period of time between two events, activities etcHe left the room, returning after a short interval with a message.
Face 13 étapes dans la coopération en matière environnementale sont identifiées ➢ 1 ère étape marquée par la protection de zones ou d'espaces ciblés = protéger des bien collectifs de l'exploitation des ressources ➢ 2 e étape marquée par la définition d'un horizon commun, le « développement durable » et la reconnaissance de la nécessité d'outils juridiques mondiaux ➢ 3 e étape marquée par la reconnaissance d'une entrée dans l'anthropocène, d'une responsabilité « commune mais différenciée » et la mise en place d'outils plutôt inefficaces.
Face 1 La parabole de Hardin sur la « tragédie des communs » a durablement marqué les questions d'environnement.Elle a été utilisé dans les années 1980-1990 pour justifier une privatisation des ressources et des espaces collectifs afin d'en avoir une gestion plus durable.Cette solution n'est pas apparu comme satisfaisante dans de nombreux cas