atp-adp cycle

Front

What is the name of the high energy molecule of the cell?

Back

ATP (Adenosine Triphosphate) is the high energy molecule that stores and transports chemical energy within cells.

Front

What does ADP stand for?

Back

ADP stands for Adenosine Diphosphate, which is formed when ATP loses one phosphate group.

Front

What happens to ATP when it releases energy?

Back

When ATP releases energy, it loses a phosphate group and is converted to ADP.

Front

Which bond of the ATP molecule is broken to release energy?

Back

The bond between the second and third phosphate groups (often referred to as the terminal phosphate bond) is broken to release energy.

Front

What is the role of ATP in cellular processes?

Back

ATP provides energy for various cellular processes, including muscle contraction, nerve impulse propagation, and biosynthesis.

Front

How is ADP compared to a battery?

Back

ADP can be compared to a battery in need of recharging, as it can be converted back to ATP by adding a phosphate group.

Front

What is the process of converting ADP back to ATP called?

Back

The process of converting ADP back to ATP is called phosphorylation.

Front

What is the significance of the ATP-ADP cycle?

Back

The ATP-ADP cycle is crucial for energy transfer in cells, allowing for continuous energy supply for cellular activities.

Front

What is the chemical formula for ATP?

Back

The chemical formula for ATP is C10H16N5O13P3.

Front

What is the difference between ATP and ADP?

Back

ATP has three phosphate groups, while ADP has only two phosphate groups.