Examlex
Like directional selection, sexual selection pushes phenotypes toward one extreme.
Balanced Equation
A chemical equation where the number of atoms for each element is equal on both the reactant and product sides, indicating conservation of mass.
Methane Gas
A colorless, odorless flammable gas that is the simplest alkane, consisting of one carbon atom and four hydrogen atoms, widely used as a fuel.
Complete Combustion
A chemical reaction in which a compound reacts with an oxygen-rich environment to produce a complete oxidation, releasing maximum energy.
Ethanol
A volatile, flammable, colorless liquid, commonly known as alcohol, used in beverages and as a solvent or fuel.
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Q87: Like directional selection, sexual selection pushes phenotypes