The Plasma Functions in

question 32

Multiple Choice

The plasma functions in

• A) transporting electrolytes needed by the cells.
• B) transporting nutrients to the tissues.
• C) picking up wastes from the tissues.
• D) transporting antibodies,enzymes,and hormones.
• E) All of the above

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Definitions:

Retinal Image

The image of an object that is projected on the retina. Its size increases with the size of that object and decreases with the object’s distance from the eye.

Size Constancy

The perceptual phenomenon where the size of an object is perceived to remain constant despite variations in the distance or size of the image it projects on the retina.

Binding Problem

The problem confronted by the brain of recombining the elements of a stimulus, given the fact that these elements are initially analyzed separately by different neural systems.

Distance Cues

These are visual or auditory indicators that help an individual perceive how far away an object or sound is.