Examlex
The _____ develops into the fetal portion of the placenta.
Molecular Ion
An ion formed by the removal or addition of an electron to a molecule during mass spectrometry.
Basic
Refers to substances that can accept protons or donate electrons, characterized by a high pH value when dissolved in water.
Amines
Organic compounds and functional groups that contain a basic nitrogen atom with a lone pair, typically derived from ammonia by replacing one or more hydrogen atoms with hydrocarbon groups.
Aniline
An aromatic amine with the formula C6H5NH2, used as a precursor in the synthesis of dyes, drugs, and plastics.
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