In Residential Construction, Posts and Beams Are Usually Spaced at _____

question 9

Multiple Choice

In residential construction, posts and beams are usually spaced at _____ o.c.

• A) 36" (900 mm)
• B) 48" (1200 mm)
• C) 52" (1300 mm)
• D) 60" (1500 mm)

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Definitions:

In Vivo Gene Therapy

A treatment method that involves delivering therapeutic genes directly into the patient's body to correct or treat genetic diseases.

Muscle Cells

Specialized cells designed for contraction and force generation, contributing to movement and stability in the body.

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A soft, spongy tissue found inside bones that produces blood cells.

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The thin layer of cells that lines the interior surface of blood vessels and lymphatic vessels.