Infants Generally Have Visual Fusion by the _____ Month of Postnatal

question 2

Multiple Choice

Infants generally have visual fusion by the _____ month of postnatal life.

• A) 0-2
• B) 2-4
• C) 4-6
• D) 6-8
• E) 8-10

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Definitions:

Aorta

The largest artery in the body, originating from the left ventricle of the heart and extending down to the abdomen, distributing oxygenated blood to all parts of the body.

Tunica Media

The middle layer of the wall of a blood vessel, composed primarily of smooth muscle and elastic tissue.

Smooth Muscle

Involuntary, non-striated muscle found in the walls of internal organs and blood vessels, controlled by the autonomic nervous system.

Arteries

Blood vessels that carry oxygenated blood away from the heart to the body's tissues.