Examlex
Multiplying every score in a sample by 3 will not change the value of the standard deviation.
Amino Acids
Organic compounds that combine to form proteins, serving as the building blocks of life and playing critical roles in cell function.
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.
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