The Brain Is Composed of

question 46

Multiple Choice

The brain is composed of

• A)white and gray cells.
• B)neurons and protoneurons.
• C)neurons and glia.
• D)positive and negative cells.

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Definitions:

Gram

A metric unit of mass equal to one-thousandth of a kilogram.

Pint

A unit of volume measurement used chiefly in the U.K. and the U.S., equal to half a quart or approximately 568 milliliters in the U.K. and 473 milliliters in the U.S.

Pt

Refers to the chemical element Platinum with the atomic number 78, known for its use in catalysts and jewelry.

Fluid Ounce

A unit of volume used primarily in the United States to measure liquids, equivalent to approximately 29.57 ml.