JongHyun Is Able to Play "Go Fish," a Card Game

question 46

Multiple Choice

JongHyun is able to play "Go Fish," a card game that requires quick thinking. What brain change most directly supports his ability to think quickly?

• A) hypothalamic functioning
• B) myelination
• C) frontal cortex maturation
• D) development of new axons

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Definitions:

Simplify

The process of expressing something in a more comprehensible or simpler form, in mathematics, typically reducing an expression to its simplest form.

Expression

A combination of symbols that represent a mathematical object, such as numbers, variables, and operation symbols, but without an equals sign.

Complex Fraction

A fraction where the numerator, the denominator, or both contain fractions themselves.

Simplify

The process of reducing an expression or equation to its most basic form.