What is the main energy carrier in cells?

A. Glucose
B. NADH
C. ATP
D. FADH2

Answer: ATP

Additional Information: ATP (Adenosine triphosphate) is the main energy carrier in cells, used in various cellular processes.

Related MCQs

Which molecule is a precursor for steroid hormones?
Which molecule is known as the ‘energy currency’ of the cell?
Which part of the cell is responsible for producing ATP?
What is the function of the enzyme lipase?
Which molecule is a direct source of energy for cellular processes?
Which of the following enzymes is responsible for the synthesis of RNA?
What is the function of the chloroplast in plant cells?
Which of the following molecules is NOT used as an electron carrier in cellular respiration?
Which structure is responsible for regulating what enters and exits the cell?
What is the role of ATP in cellular respiration?
What is the process by which cells break down glucose to produce ATP without oxygen?
What type of reaction is involved in the synthesis of large biomolecules from smaller subunits?
What is the name of the process by which ATP is synthesized in the mitochondria using energy from the electron transport chain?
What is the function of the enzyme hexokinase?
What is the role of ATP in metabolism?

Search for: