What is myelin?

a. a three-part brain component that includes the sending end of one neuron, the receiving end of another, and the space in between
b. a fatty substance that forms a sheath around axons

c. the fluid in the space between two neurons

d. a neurotransmitter made of dopamine


ANSWER: b

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Teachers often find it necessary to take action in situations in which all the facts are not known or for which no single course of action can be called right or wrong. These situations are often referred to as _______

A. ethical dilemmas B. moral destruction C. management and discipline D. risk management

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Materials should be safe, multidimensional, and developmentally appropriate for the children within the learning environment

Indicate whether this statement is true or false.

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The ____________________ was developed by John M. Keller as a model that would attribute differences in student learning to the amount of effort students were willing to put forth

Fill in the blank(s) with the appropriate word(s).

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Which of the following is the best definition of phonology, one of the five main elements of language?

a. A system of sounds used to make up words in a specific language b. Rules for combining sounds to form words within a specific language, for example, rules for creating plurals and tenses c. Involves the meanings given to words d. Refers to the procedures for combining words into phrases and sentences

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