Lindsay Is a Part-Time Teacher at a Local Preschool

question 78

Multiple Choice

Lindsay is a part-time teacher at a local preschool.She decides to go to school and get her teaching certificate.Eventually,she becomes a full-time math teacher.Which of these is exemplified by her change of position?

• A)vertical mobility
• B)occupational mobility
• C)structural mobility
• D)horizontal mobility

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Definitions:

Deuterium Atoms

Heavy hydrogen atoms that contain one proton and one neutron in the nucleus, often used as a tracer or in nuclear reactors.

Catalytic Base

A substance that increases the rate of a chemical reaction by providing an alternative reaction pathway with lower activation energy, and which participates in the reaction as a base (accepting protons).

2-methylcyclohexanone

An organic compound consisting of a six-membered ring with a ketone functional group and a methyl group attached.

Enolate

An ion formed by the deprotonation of an alpha carbon of a carbonyl compound, involved in many important organic reactions.