You Are a Beautician About to Apply a Reducing Agent

question 28

Multiple Choice

You are a beautician about to apply a reducing agent to a customer with fine hair who wants to have his hair curly. Should the reducing agent be regular strength, concentrated, or diluted?

• A)regular strength
• B)concentrated, because in thin hair each strand is made of fewer cysteine amino acids
• C)dilute, so as not to cause the hair to fall apart completely
• D)concentrated, in order to add more disulfide cross-linking

Understand the structure and functions of neurons and glial cells.

Explain the concepts of agonist and antagonist drugs and their impact on behavior.

Recognize the implications of traumatic brain injuries and their symptoms.

Describe the role and functions of endorphins.

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Definitions:

Voters

Individuals eligible to participate in the election process to select public officials.

Representative Democracy

A form of democracy in which citizens elect officials to represent them in making laws and policy decisions on their behalf, rather than voting on legislation directly.

Majority Rule

A decision-making process that follows the preference of more than half of the members in a group.