Identify the Hormone That Stimulates the Release of Calcium Ions

question 142

Multiple Choice

Identify the hormone that stimulates the release of calcium ions from bone matrix.Explain its mechanism of action.

• A)parathyroid hormone; increases osteoblast break down of bone matrix
• B)parathyroid hormone; increases osteoclast break down of bone matrix
• C)calcitonin; increases osteoblast break down of bone matrix
• D)calcitonin; increases osteoclast break down of bone matrix
• E)cholecalciferol; increases osteoblast break down of bone matrix

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Definitions:

Interhemispheric Connections

Refers to the neural pathways that connect the two hemispheres of the brain, facilitating communication between them.

Anomalous Speech Representation

Condition in which a person’s speech zones are located in the right hemisphere or in both hemispheres.

Broca's Area

A region in the frontal lobe of the dominant hemisphere (usually the left) of the brain with functions linked to speech production.

Cerebellum

Major brainstem structure specialized for learning and coordinating movements; assists the cerebrum in generating many behaviors.