What happens when ATP is converted to ADP?
a
Energy remains in the same.
b
The cell dies.
c
Energy is stored in bonds.
d
Energy is released from bonds.
d
Energy is released from bonds.
d. Energy is released from bonds.
The correct answer is d) Energy is released from bonds.
ATP (adenosine triphosphate) is a molecule that stores energy in cells. When ATP is converted to ADP (adenosine diphosphate), a phosphate group is removed, resulting in the release of energy. This conversion process is called hydrolysis, and it can occur through the action of an enzyme called ATPase.
To get the answer to this question, you can think about the structure and function of ATP. ATP consists of three phosphate groups, a ribose sugar, and an adenine base. The high-energy phosphate bonds between the phosphate groups act as a reservoir of energy. When one phosphate group is removed, forming ADP, the energy stored in that bond is released and can be used by the cell for various activities.
So, when ATP is converted to ADP, energy is released from the bonds between the phosphate groups. This released energy is then utilized by the cell for driving vital processes, such as muscle contraction, active transport, synthesis of molecules, and many other cellular activities.