The Order of the Meningeal Layers from the Surface of the Brain

question 134

Multiple Choice

The order of the meningeal layers from the surface of the brain outward are

• A) dura, pia, arachnoid.
• B) arachnoid, dura, pia.
• C) pia, dura, arachnoid.
• D) pia, arachnoid, dura.
• E) dura, arachnoid, pia.

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Definitions:

Genetic Changes

Alterations in the DNA sequence of an organism, which can lead to variations in physical traits and behaviors.

Metabolic Enzymes

Proteins that act as catalysts in the biochemical reactions of metabolism, speeding up chemical processes in the cells.

Neurospora

A genus of fungi used extensively as a model organism in molecular and genetic research, notably in the study of biological clocks and circadian rhythms.

RNA Synthesis

The process of transcribing RNA molecules from DNA templates, a crucial step in gene expression.