The production of adenosine triphosphate (ATP) is represented by the following equation - VCE - SSCE Biology - Question 7 - 2015 - Paper 1
Question 7
The production of adenosine triphosphate (ATP) is represented by the following equation.
ADP + Pi → ATP
1. The production of ATP
- is a catabolic reaction.
- requ... show full transcript
Worked Solution & Example Answer:The production of adenosine triphosphate (ATP) is represented by the following equation - VCE - SSCE Biology - Question 7 - 2015 - Paper 1
Step 1
The production of ATP - is a catabolic reaction.
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Answer
This statement is incorrect. The production of ATP is an anabolic process, as it involves the synthesis of ATP from ADP and inorganic phosphate, requiring energy input.
Step 2
The production of ATP - requires an overall input of energy.
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Answer
This statement is correct. The synthesis of ATP from ADP and inorganic phosphate absorbs energy, often derived from cellular respiration or the breakdown of glucose.
Step 3
The production of ATP - only occurs in the absence of oxygen.
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Answer
This statement is incorrect. ATP production can occur both in the presence (aerobic respiration) and absence (anaerobic respiration) of oxygen, though the pathways differ.
Step 4
The production of ATP - occurs only in the mitochondria of a cell.
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Answer
This statement is incorrect. While ATP production mainly occurs in the mitochondria during aerobic respiration, it can also happen in the cytoplasm through glycolysis.
