Examlex
Provide the structure of the major fragment that results when the molecular ion of (CH3)2CHCH2CH2NH2 undergoes fragmentation.
Lignin
An organic substance binding the cells, fibers, and vessels of wood and plants, contributing to the stiffness and strength of the cell wall.
Polymer
Large molecules composed of many repeated subunits, known for their broad range of properties and uses in natural and synthetic materials.
Amino Acids
Organic compounds that combine to form proteins, serving as the building blocks of life with crucial roles in cell function and metabolism.
Primary Growth
Growth that occurs as a result of cell division at the tips of stems and roots, causing them to elongate, and gives rise to primary tissues.
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