Examlex
Describe in words what the null and alternative hypotheses state for a two-tailed independent samples t test.
L-Leucine
An essential amino acid used by the body in protein synthesis and various metabolic processes.
Aqueous Solution
An Aqueous Solution is any solution in which water (H2O) acts as the solvent.
pH
A scale used to specify the acidity or basicity of an aqueous solution, with values ranging from 0 to 14.
Alkyl Group
A group of atoms derived from an alkane, containing only carbon and hydrogen atoms, arranged in a chain.
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