Complete the Following Statement: the First Law of Thermodynamics States

question 35

Multiple Choice

Complete the following statement: The first law of thermodynamics states that

• A)heat is a form of energy.
• B)entropy is a function of state.
• C)the entropy of the universe is increasing.
• D)the change in the internal energy of a system is given by - W.
• E)no engine can be more efficient than a Carnot engine operating between the same two temperatures.

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Definitions:

Fibroblasts

A type of cell found in connective tissue which produces collagen and other fibers.

Leukocytes

White blood cells that are part of the immune system, protecting the body against both infectious disease and foreign invaders.

Retroviruses

A group of RNA viruses that insert a DNA copy of their genome into the host cell in order to replicate, e.g., HIV.

Invading Organisms

Pathogens, such as bacteria, viruses, and parasites, that enter the body and cause various diseases or infections.