Examlex
Inhaled air is first warmed by the ____________________.
Protons
Protons are positively charged subatomic particles found in the nucleus of an atom.
Average Abundance
The typical concentration of an element or compound within a certain environment or mixture.
Average Abundance
The typical concentration or amount of a particular element or species within a defined space or ecosystem.
Nonsilicate Mineral
Minerals that do not contain silicon-oxygen tetrahedra, including various groups like carbonates, sulfates, and oxides.
Q21: The thoracic duct drains lymph from all
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