The Ends of Floor Joists to Upper Floors Are Treated

question 6

Multiple Choice

The ends of floor joists to upper floors are treated with

• A) Preservative
• B) Water repellent
• C) Insect repellent
• D) Salt repellent
• E) Infra-red reflective paint

---

Definitions:

Carbohydrates

Organic compounds, consisting of carbon, hydrogen, and oxygen, that serve as a major source of energy in the diet of animals.

Sebaceous Gland

Sebaceous glands are small oil-producing glands present in the skin of mammals, secreting sebum through the hair follicles to lubricate and waterproof the skin and hair.

Sweat Gland

Specialized glands in the skin that produce sweat, playing a key role in regulating body temperature and excreting certain waste products.

Inferior

Positioned below or lower in rank, quality, or importance.