The energy currency for almost all living organisms is a compound called ATP, or adenosine tri-phosphate. This compound is made of up one adenine and three phosphate molecules which link together to form a structure like this:
Adenosine
Notice that the three bonds within this molecule become increasingly longer the farther away the phosphate is from the adenosine. This is to represent the fact that the bonds weaken as the distance between the adenosine and phosphates increases. This is important because the last phosphate is easily broken off in this manner, easy meaning it takes very little energy to detach it from or reattach it to the ATP molecule (Brandt). A main reason this is important is because as it was stated earlier, almost all organisms obtain and store their energy through the use of ATP. It is important to note that this energy comes from the energy stored in the bonds of the ATP molecule; therefore, breaking the bonds will release energy and the building of the bonds will require energy. Using this background knowledge, the question can be addressed more thoroughly. Most plants (a fruit in this case) make their own energy through the use of photosynthesis. The basic process of photosynthesis occurs as: light energy (sun) + 6 H2O + 6 CO2 6 O2 + C6H12O6
This is a simplified version of the equation and one must keep in mind that the reaction does not simply occur as written. There are many processes that must take place before the final product, glucose, is produced. Conceptually, photosynthesis is the reverse of cellular …show more content…
This is characterized by the addition of CO2 and the NADPH (also produced in the thylakoid) with the ATP. These all undergo a process called carbon fixation through use of the enzyme rubisco. What is produced directly from one Calvin cycle is 1 PGAL, which is a three carbon molecule. Two PGAL molecules are required to create one glucose molecule; therefore,
Adenosine
Notice that the three bonds within this molecule become increasingly longer the farther away the phosphate is from the adenosine. This is to represent the fact that the bonds weaken as the distance between the adenosine and phosphates increases. This is important because the last phosphate is easily broken off in this manner, easy meaning it takes very little energy to detach it from or reattach it to the ATP molecule (Brandt). A main reason this is important is because as it was stated earlier, almost all organisms obtain and store their energy through the use of ATP. It is important to note that this energy comes from the energy stored in the bonds of the ATP molecule; therefore, breaking the bonds will release energy and the building of the bonds will require energy. Using this background knowledge, the question can be addressed more thoroughly. Most plants (a fruit in this case) make their own energy through the use of photosynthesis. The basic process of photosynthesis occurs as: light energy (sun) + 6 H2O + 6 CO2 6 O2 + C6H12O6
This is a simplified version of the equation and one must keep in mind that the reaction does not simply occur as written. There are many processes that must take place before the final product, glucose, is produced. Conceptually, photosynthesis is the reverse of cellular …show more content…
This is characterized by the addition of CO2 and the NADPH (also produced in the thylakoid) with the ATP. These all undergo a process called carbon fixation through use of the enzyme rubisco. What is produced directly from one Calvin cycle is 1 PGAL, which is a three carbon molecule. Two PGAL molecules are required to create one glucose molecule; therefore,