CELL RESPIRATION
GLYCOLYSIS
|
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
|
|
|
in the bond between the second and third phosphate
|
|
|
in the bond between the first and second phosphate
|
|
|
in the bond between the adenosine and the first phosphate
|
|
|
I like turtles
|
Detailed explanation-1: -The structure of ATP is a nucleoside triphosphate, consisting of a nitrogenous base (adenine), a ribose sugar, and three serially bonded phosphate groups. ATP is commonly referred to as the “energy currency” of the cell, as it provides readily releasable energy in the bond between the second and third phosphate groups.
Detailed explanation-2: -ATP stands for adenosine triphosphate. The word triphosphate indicates that the molecule has 3 phosphate groups. ATP stores energy within the bonds between phosphate groups, especially the second and third. This bond is a source of potential chemical energy, and it’s kind of like a compressed spring.
Detailed explanation-3: -Explanation: The energy is stored in the links that connect the phosphate groups. A pyrophosphate bond is a type of covalent bond.
Detailed explanation-4: -Explanation: ATP is the primary energy currency for cells. The phosphoanhydride bonds of ATP, or the bonds between phosphate molecules, are high energy. This is due to the close proximity of positively charged phosphate and negatively charged oxygen; these charges repel.
Detailed explanation-5: -The phosphate tail of ATP is the actual power source which the cell taps. Available energy is contained in the bonds between the phosphates and is released when they are broken, which occurs through the addition of a water molecule (a process called hydrolysis).