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AFNS Academic Biology Respiration MCQs Test 1
Biology

AFNS Academic Biology Respiration MCQs Test 1

Practice AFNS 2026 Academic Test Biology MCQs from Respiration. Get instant results with Explanation.

Practice Quiz 1 for "Respiration" (Biology). Total 36 MCQs available, split into 4 quizzes. Start with the fundamentals and build a strong base. Mastering these concepts is essential for securing a high percentile in AFNS.

📋 AFNS - Test Online Practice Quizzes

AFNS

Conducting Body: Pak Army
Frequency: Annual | Time: 120 Minutes
Negative Marking: No

⚡ Test Pattern (Total: 100 MCQs):

Merit Formula: Typically, the aggregate is calculated as: (AFNS × 50%) + (FSc × 40%) + (Matric × 10%). However, it may have changes for merit calculation formula and admission criteria. Please confirm the official criteria from the offical website.

1. What is respiration?
2. What is anaerobic respiration?
3. What is the equation for aerobic respiration?
4. Where does glycolysis occur?
5. Where does the Krebs cycle occur?
6. What is the yield of glycolysis?
7. What is the yield of the Krebs cycle per acetyl‑CoA?
8. How many ATP are produced by the electron transport chain?
9. What is the total ATP yield from aerobic respiration?
10. In which cells does lactic acid fermentation occur?
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