Which Is Not True of Myelin

question 60

Multiple Choice

Which is not true of myelin?

• A)It is a fatty membranous sheath.
• B)It is formed by glial cells.
• C)It influences the velocity of conduction of an electrical signal down an axon.
• D) It covers all parts of the neuron,including the axon,cell body,and dendrites.

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Definitions:

WRAT4

The Wide Range Achievement Test, Fourth Edition, is a standardized test that measures an individual's proficiency in basic academic skills such as reading, spelling, and arithmetic.

State Achievement Testing

Standardized tests administered by educational authorities to evaluate the academic performance of students across schools within a state.

No Child Left Behind Act

A United States Act of Congress passed in 2001 aimed at increasing accountability in education by requiring states to improve student achievement and close achievement gaps.

Cognitive Ability Tests

Assessments designed to measure a person's mental functions, such as memory, reasoning, and verbal and mathematical skills.