When Blood Calcium Levels Fall,which of the Following Does NOT

question 66

Multiple Choice

When blood calcium levels fall,which of the following does NOT occur?

• A) Increased secretion of PTH activates vitamin D.
• B) PTH and vitamin D stimulate the kidneys to reabsorb calcium from the blood.
• C) PTH and vitamin D stimulate osteoblasts to break down bone.
• D) Vitamin D increases the absorption of calcium from the intestines.

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Definitions:

Closure

The psychological term that describes an individual's desire or tendency to seek a sense of completeness or wholeness in perceiving or organizing information or experiences.

Continuation

The process of extending or carrying something on over a period of time.

Reversible Figures

Visual illusions or images that can be interpreted in two different ways, flipping back and forth between the two interpretations.

Figure-Ground Organization

Figure-Ground Organization is a type of perceptual grouping that involves distinguishing a figure from its background in visual processing.