In a C++ Program, Two Slash Marks ( // )

question 30

Multiple Choice

In a C++ program, two slash marks ( // ) indicate the beginning of

• A) a block of code.
• B) a comment.
• C) a variable definition.
• D) a program.
• E) none of the above.

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Definitions:

Respiration Enzymes

Respiration enzymes are proteins involved in the process of cellular respiration, facilitating reactions that convert nutrients into energy.

Molybdenum

A chemical element with the symbol Mo and atomic number 42, essential for most organisms as a trace dietary mineral.

Electron Transport

A series of reactions that transfer electrons from electron donors to electron acceptors via redox reactions, coupled with the transfer of protons across a membrane.

Zinc

Zinc is a metallic element essential for human health, involved in numerous aspects of cellular metabolism, immune function, and as a cofactor for over a hundred enzymes.