Match List - I with List - II. Choose the correct answer from the options given below : List - I List - II A. Phosphagen system I. Major source of energy during the first 30 seconds B. Anaerobic glycolytic system II. The maximum capacity of the system is small C. Aerobic system III. Lactic acid is produced D. Immediate energy system IV. The maximum capacity of the system is great
Matching Energy Systems
This question requires matching four key energy systems used during physical activity with their primary characteristics.
System Analysis and Matching
- Phosphagen system (A): This system provides the most immediate energy, primarily for short, high-intensity bursts (up to ~10 seconds). It utilizes stored ATP and creatine phosphate. It is the major source of energy during the initial phase of intense exercise, aligning with characteristic I.
- Anaerobic glycolytic system (B): This system breaks down glucose without oxygen to produce ATP rapidly, but it leads to the production of lactic acid. This system powers activities lasting from approximately 10 seconds to 2 minutes. It matches characteristic III, "Lactic acid is produced".
- Aerobic system (C): This system uses oxygen to generate ATP from carbohydrates, fats, and proteins. It provides a sustained energy supply for longer-duration activities and has a very large energy-producing capacity. This corresponds to characteristic IV, "The maximum capacity of the system is great".
- Immediate energy system (D): This term often refers to the phosphagen system itself, emphasizing its rapid availability of energy. However, when considered distinctly, it represents systems that offer quick ATP but have limited stores and thus a small capacity. This matches characteristic II, "The maximum capacity of the system is small".
Conclusion
Based on the analysis:
- A matches with I
- B matches with III
- C matches with IV
- D matches with II
Therefore, the correct matching is A-I, B-III, C-IV, D-II.
Similar Questions
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C. International Politics is an arena of conflicting self-interests
D. The ethics of international relations is situational ethics which is very different from private morality
Choose the correct answer from the options given below:Who among the following political thinkers consider the anarchical self help system to be a compelling factor for States to maximise their relative power positions?
