Earth's Continents and Seafloors Together Form a Thin Outer Layer

question 5

Multiple Choice

Earth's continents and seafloors together form a thin outer layer of the planet called the

• A)strata.
• B)Pangean supercontinent.
• C)crust.
• D)biosphere.

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Definitions:

Lactate Ion

A negatively charged ion (anion) formed from lactic acid, playing a significant role in metabolic processes, especially in muscle cells during strenuous exercise.

Pyruvate Ion

A negatively charged ion derived from pyruvic acid, playing a crucial role in metabolic processes as an energy source.

Electrolytes

Substances that dissociate into ions in solution, making the solution electrically conductive.

Muscle Groups

Collections of muscles within the human or animal body that work together to produce movements in specific parts of the body.