When Does Bone Growth and Modeling Start

question 15

Multiple Choice

When does bone growth and modeling start?

• A)during fetal development
• B)at birth
• C)during infancy
• D)during childhood

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Definitions:

Second Messengers

Chemical changes within a neuron just after the neuron receives a neurotransmitter message and just before it responds.

Receptor Site

Part of a cell membrane that receives and binds specific substances such as hormones, neurotransmitters, or drugs, leading to a cellular response.

Firing Mechanism

The process or device responsible for initiating the discharge of a firearm or neuron's action potential in neurology.

Neuron

A nerve cell.