Reefs Did Not Recover from the End-Paleozoic Extinction Until

question 2

Multiple Choice

Reefs did not recover from the end-Paleozoic extinction until

• A) Early Triassic.
• B) Middle Triassic.
• C) Late Triassic.
• D) Early Jurassic.

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Definitions:

RNA

Ribonucleic acid, a nucleic acid present in all living cells that acts as a messenger carrying instructions from DNA for controlling the synthesis of proteins.

Structural Component

An element or part of a larger structure, which contributes to its build and integrity.

Carbohydrates

Organic compounds, consisting of carbon, hydrogen, and oxygen, that serve as a major energy source for the body; includes sugars, starches, and fibers.

Peptide Bond

Chemical bond between amino acids.