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If You Are Completing a Paper-And-Pencil Test That Requires You

question 274

Multiple Choice

If you are completing a paper-and-pencil test that requires you to read statements and respond "true" or "false" to indicate whether or not the statements apply to you, then you are likely taking a(n) __________.


Definitions:

Phosphate Groups

Phosphate groups are chemical groups containing phosphorus and oxygen; they play a key role in energy transfer and molecular signaling in cells.

Covalent Bond

A chemical bond involving the sharing of electron pairs between atoms, leading to the formation of a stable molecule.

Hydrogen Bond

A hydrogen bond is a weak bond between two molecules resulting from an electrostatic attraction between a proton in one molecule and an electronegative atom in the other.

Ionic Bond

A type of chemical bond that occurs when an atom transfers an electron to another atom, typically forming a bond between a metal and a nonmetal ion.

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