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NTS NAT IGS Practice General Science Environment and Ecology MCQs Test 2
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NTS NAT IGS Practice General Science Environment and Ecology MCQs Test 2

Practice NTS NAT IGS 2026 Practice 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 NTS NAT IGS.
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?

📋 NTS NAT IGS - Test Online Practice Quizzes

NTS NAT IGS Practice Test

Conducting Body: National Testing Service (NTS)
Frequency: Monthly | Time: 90 Minutes
Negative Marking: No

⚡ Test Pattern (Total: 90 MCQs):

Merit Formula: Merit Formula: There is no single HEC merit calculation formula for NTS NAT IGS. Universities determine their own merit criteria.