The Visible Spectrum Refers to the ________

question 250

Multiple Choice

The visible spectrum refers to the ________.

• A) portion of the whole spectrum of light that is visible to the human eye
• B) effect of intensity on how we see dark to grey to white
• C) effect of the sound density on the perceptions of those with synesthesia
• D) well-known fact that colors are less visible to some men's eyes

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Definitions:

Cephalocaudal Development

A pattern of growth where infants develop motor skills from their head down through the body to the feet.

Crawl

A movement involving the hands and knees or dragging the body along the ground.

Sit Unsupported

The ability of an individual to maintain an upright sitting position without external support.

Lophotrochozoa

A branch of the protostomes that includes the flatworms, nemerteans (proboscis worms), mollusks, annelids, and the lophophorate phyla.