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PU GS Entry General Science Environment and Ecology MCQs Test 2
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PU GS Entry General Science Environment and Ecology MCQs Test 2

Practice PU GS 2026 Entry Test General Science MCQs from Environment and Ecology. Get instant results with Explanation.
Practice Quiz 2 for "Environment and Ecology" (General Science). Total 20 MCQs available, split into 2 quizzes. Test your understanding of core concepts. Mastering these concepts is essential for securing a high percentile in PU GS.
General10 MCQs
1. What are secondary consumers?
2. Which organisms break down dead organisms?
3. What does the ozone layer protect the Earth from?
4. What are renewable resources?
5. What are non-renewable resources?
General10 MCQs
6. What is the greenhouse effect?
7. Which gas is a greenhouse gas?
8. What does an ecological pyramid show?
9. What does deforestation lead to?
10. What is sustainable development?

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Punjab University Entry Test PU-GS

Conducting Body: University of The Punjab (PU)
Frequency: Bi-Annual | Time: 80 Minutes
Negative Marking: No

⚡ Test Pattern (Total: 100 MCQs):

Merit Formula: Merit Formula: Intermediat 50% Matric 25% PU M Entry Test 25%