Which statement is correct about the mass of carbon dioxide used during photosynthesis?
Which statement is correct about the mass of carbon dioxide used during photosynthesis?
the overall equation of photosynthesis can be written as; 6CO2 + 6 H2O —-> C6H12O6 + 6O2. In this reaction, the amount of carbon dioxide used is equal to the amount of oxygen formed. according to the law of conservation of energy neither a mass is created nor destroyed, it changes from one form to another.
Which statement is correct about the mass of carbon dioxide used during photosynthesis it is equal to the total mass of oxygen used it is less than the total amount of glucose and water used it is equal to the total mass of glucose and oxygen formed it is less than the total mass of glucose and oxygen?
Answer: It is greater than the mass of oxygen formed. Explanation: Photosynthesis is the process of using light energy to convert carbon dioxide and water to glucose and oxygen.
Which statement is correct about the total mass of carbon dioxide and water used during photosynthesis it is equal to the mass of glucose used it is less than the mass of oxygen used it is equal to the mass of glucose formed it is greater than the mass of oxygen formed?
The correct answer is that “it is equal to the total mass of carbon dioxide and water used” as the substrates (CO2 and H2O) are just merely converted to the products (C6H12O6 and O2) with no mass being consumed or used as fuel for the reaction.
What is carbon dioxide used for during photosynthesis?
During the process of photosynthesis, cells use carbon dioxide and energy from the Sun to make sugar molecules and oxygen. These sugar molecules are the basis for more complex molecules made by the photosynthetic cell, such as glucose.
How does cellular respiration release carbon dioxide?
Your body cells use the oxygen you breathe to get energy from the food you eat. This process is called cellular respiration. During cellular respiration the cell uses oxygen to break down sugar. When the cell uses oxygen to break down sugar, oxygen is used, carbon dioxide is produced, and energy is released.
Is carbon dioxide needed for cellular respiration?
While photosynthesis requires carbon dioxide and releases oxygen, cellular respiration requires oxygen and releases carbon dioxide. It is the released oxygen that is used by us and most other organisms for cellular respiration.
Is CO2 released in the Calvin cycle?
In light reaction plant takes H2O and uses the H but releases the O. In calvin cycle plant takes CO2 and uses the carbon but my gues is that the O2 is not lost.
Which statement best describes the relationship between photosynthesis and cellular respiration?
Answer. Photosynthesis makes the glucose that is used in cellular respiration to make ATP. The glucose is then turned back into carbon dioxide, which is used in photosynthesis. While water is broken down to form oxygen during photosynthesis, in cellular respiration oxygen is combined with hydrogen to form water.
How does photosynthesis use ATP?
ATP itself is not composed of sugar. When light energy is captured by the chloroplast, it, along with carbon dioxide and water, gets converted to ATP, NADPH, and oxygen (light-dependent reactions). The ATP and NADPH then enter the Calvin cycle and fuel the synthesis of molecules that eventually become sugar molecules.
What is the role of ATP in aerobic respiration?
Energy Source ATP is the main carrier of energy that is used for all cellular activities. When ATP is hydrolyzed and converted to adenosine diphosphate (ADP), energy is released. Aerobic respiration produces ATP (along with carbon dioxide and water) from glucose and oxygen.