A Scientist Removes One Species from a Community and Observes

question 216

Short Answer

A scientist removes one species from a community and observes how the abundance of a second "target" species is affected.The scientist is measuring the _______ between the two species.

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Definitions:

Acetone

A volatile, colorless liquid used as a solvent and an antiseptic; it's the simplest and most important of the ketones.

ΔH°

The standard enthalpy change of a reaction, indicating the overall heat absorbed or released under standard conditions.

Bond Dissociation Energies

The energy required to break a specific chemical bond in a molecule, indicating the strength of the bond.

Initiation Step

The first stage in a chemical reaction where reactants begin to form intermediates.