Multiple Choice
In the context of activated carriers, which molecule is commonly described as the primary energy currency of the cell?
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3. Energy
Activated Carriers
Multiple Choice
In the context of activated carriers, which molecule is considered the primary energy currency of the cell?
A
DNA (deoxyribonucleic acid)
B
NAD+ (nicotinamide adenine dinucleotide)
C
Glycogen
D
ATP (adenosine triphosphate)
Verified step by step guidance1
Understand the concept of activated carriers: these are molecules that store and transfer energy within cells to drive various biochemical reactions.
Recall that DNA is the molecule that stores genetic information, not primarily involved in energy transfer.
Recognize that NAD\(\textsuperscript{+}\) is an important electron carrier involved in redox reactions but does not serve as the main energy currency.
Know that glycogen is a storage form of glucose, used for energy storage rather than immediate energy transfer.
Identify ATP (adenosine triphosphate) as the primary activated carrier that stores and provides energy for cellular processes by releasing a phosphate group.
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