The Diaphragm Is the Primary Bony Structure of Respiration

question 19

True/False

The diaphragm is the primary bony structure of respiration.

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Definitions:

Zircons

Mineral crystals that can contain radioactive elements used for radiometric dating, providing insight into Earth's geologic history.

Isotopic Signatures

The unique ratios of isotopes within substances that can reveal details about the origins and history of geological and biological materials.

Biomarkers

Biomolecules present in blood, various bodily fluids, or tissues indicating the presence of either normal or abnormal processes, or specific conditions or diseases.

Toxic Atmosphere

An environment where the air contains harmful substances in quantities that can damage health or cause death to living organisms.