Breakdown of pyruvate using oxygen takes place in the _____ in a cell.
Show answer & explanation
Correct answer: C
Explanation
Correct Answer:
Option 3: Mitochondria
Explanation:
The complete breakdown of pyruvate within a cell, in the presence of oxygen, takes place in the mitochondria. It is referred to as the "powerhouse" of the cell because this is where ATP (energy) is generated. This process is a part of Cellular Respiration, which includes the Krebs cycle and the Electron Transport Chain.
Additional Facts:
Option 1: Glycolysis occurs in the cytoplasm.
Option 2: Lysosomes remove waste.
Option 3: Correct answer.
Option 4: The membrane provides protection.
Potential Questions for Upcoming Exams:
Question: Which is the powerhouse of the cell?
Answer: Mitochondria
Question: Where does glycolysis occur?
Answer: Cytoplasm
Question: What is ATP?
Answer: An energy molecule
Question: How many types of respiration are there?
Answer: Aerobic and Anaerobic