Examlex
Blood types A, B, AB, and O are determined by ________.
Hydrothermal Vents
Openings in the sea floor where mineral-rich water that has been heated by the Earth's magma escapes into the ocean, supporting unique ecosystems.
Organic Molecules
Molecules that contain carbon and are found in living organisms.
Metal Ions
Positively charged atoms that have lost one or more electrons, prevalent in many biological and chemical processes.
Major Split
A significant division or separation, often used to refer to a disagreement or divergence in a group or theory.
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