The Statement "If an Isolated System Undergoes Internal Change, the Direction

question 51

Multiple Choice

The statement "If an isolated system undergoes internal change, the direction of change is always toward greater disorder" is a description of

• A) energy metabolism.
• B) molecular kinetic energy.
• C) physiological work.
• D) the second law of thermodynamics.

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A small parasite that causes severe itching by burrowing into the skin, leading to conditions such as scabies.

Contagious

Can be spread from one individual to another through either direct or indirect means of contact.

Pigment

Substances that give color to materials and biological tissues, used in painting, manufacturing, and various biological functions.