ATP

question 52

Multiple Choice

ATP

• A) is a buffer, removing H⁺ from solution.
• B) is an energy transfer molecule.
• C) is a radioactive isotope of phosphate.
• D) ionizes to H⁺, thereby lowering pH.

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Definitions:

Electron Shells

The different energy states of electrons arranged around the nucleus of an atom.

Atomic Weight

The sum of the weight of the subatomic particles in an average atom of an element, given in atomic mass units.

Green Olivine

A green-colored, magnesium-iron silicate mineral often found in igneous rocks, indicative of certain geological conditions.

Mantle

The thick layer of rock between Earth's crust and its outer core, responsible for plate tectonics and volcanic activity due to convection currents.