GE-102 Natural Sciences Final Exam Spring 2025
University of Gujrat • Complete Analysis with 2023-2024 Comparison
Exam Information
This page contains the final term examination questions for GE-102 Natural Sciences course (Spring 2025). Questions are categorized by subject with detailed comparison to previous years.
Course Code: GE-102
Course Title: Natural Sciences
University: University of Gujrat
Semester: Spring 2025
Exam Structure
Section A
Short Questions
5 Questions
Section B
Detailed Questions
2 of 6 Questions
Section C
Comprehensive Questions
1 of 2 Questions
Analysis: Spring 2025 paper shows a return to 2023 patterns with some new combinations of topics. Compare with previous years below.
Physics Questions
Section A, Question 1(e)
What is meant by gravity? Explain the Newton's Law of Gravitation.
Section B, Question 1(a)
Elucidate the reflection, refraction, total internal reflection and dispersion of light.
Section B, Question 3(b)
What is sound and how is it produced in the context of wave motion? Explain the compression and rarefaction phases in a sound wave.
Chemistry Questions
Section A, Question 1(b)
What is meant by Ozone depletion? Explain this process.
Section A, Question 1(c)
Write down the applications of chemistry in different aspects of life.
Section B, Question 2(a)
Describe the phenomenon of acid rain and their impact on our environment.
Section B, Question 2(b)
Write a note on acids, bases and salts.
Section C, Question 2
Compare and contrast the characteristics of solids, liquids, gases and plasma.
Biology Questions
Section A, Question 1(d)
Differentiate between animal and plant cells with suitable diagrams.
Section A, Question 1(a)
What is meant by nanoscience. Discuss its significance.
Section B, Question 1(b)
What is mitosis? Explain different stages of mitosis.
Section B, Question 3(a)
Explain the major components of DNA. Differentiate between DNA and RNA.
Section C, Question 1
Differentiate between bone and cartilage. What are the different components of human skeleton? Discuss the role of skeletal system in human body.
Year-by-Year Comparison (2023-2025)
| Topic Area | Fall 2023 | Spring 2024 | Fall 2024 | Spring 2025 | Trend |
|---|---|---|---|---|---|
| Nanoscience | ✓ | ✗ | ✗ | ✓ | Returning topic |
| Ozone Depletion | ✓ | ✗ | ✓ | ✓ | Consistent |
| Chemistry Applications | ✓ | ✗ | ✓ | ✓ | Consistent |
| Cell Differentiation | ✓ | ✗ | ✓ | ✓ | Consistent |
| Newton's Gravitation | ✓ | ✗ | ✓ | ✓ | Consistent |
| Mitosis Explanation | ✗ | ✓ | ✗ | ✓ | Returning topic |
| Compound vs Mixture | ✗ | ✓ | ✓ | ✗ | Rotated out |
Key Observations for Spring 2025:
- Return to 2023 pattern with nanoscience reappearing after being absent in 2024 papers
- Consistent environmental focus with ozone depletion and acid rain questions
- New combination of mitosis with DNA/RNA topics in Section B
- Standard physics topics maintained (optics, sound, gravity)
- Question restructuring in Section B with paired sub-questions
Preparation Strategy for Spring 2025
Based on 4-semester analysis:
- High Probability Topics: Ozone depletion, chemistry applications, cell differentiation, Newton's gravitation
- Rotating Topics: Nanoscience, mitosis, compound vs mixture differentiation
- Environmental Focus: Consistent emphasis on acid rain and environmental impacts
- Section B Strategy: Prepare for paired questions - often one physics/one biology or one chemistry/one biology
- Section C Pattern: Alternates between human biology and states of matter
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