Which of the Following Prevents the Skin from Overstretching and Gives

question 5

Multiple Choice

Which of the following prevents the skin from overstretching and gives it strength?

• A)Melanin
• B)Collagen fibers
• C)Adipose tissue
• D)Elastic fibers

Apply stoichiometry to balance chemical equations correctly.

Explain how changes in energy are related to chemical bond formation and breaking during reactions.

Understand the principles of heat capacity and how it varies among different substances.

Describe how the properties of water contribute to its role in biological systems and environmental phenomena.

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Definitions:

Backing Plate

A component of drum brakes that holds the brake assembly together against the drum.

Axle Assembly

A central component of most vehicles' wheel systems, joining the wheels on either side and often housing gears for transmitting torque from the engine.

Drum Brake Assembly

A type of brake system that uses brake shoes pressed outwards against a rotating drum to slow or stop a vehicle.

Non-servo Designs

Brake or other mechanical systems designed without the use of a servo mechanism, often simpler and requiring manual operation or greater force.