GE-102 Natural Sciences Spring 2025 Final Exam - Complete Paper with 2023-2024 Comparison

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.

P

Physics Questions

Section A, Question 1(e)

What is meant by gravity? Explain the Newton's Law of Gravitation.

Short Answer Physics

Section B, Question 1(a)

Elucidate the reflection, refraction, total internal reflection and dispersion of light.

Detailed Answer Physics

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.

Detailed Answer Physics

C

Chemistry Questions

Section A, Question 1(b)

What is meant by Ozone depletion? Explain this process.

Short Answer Chemistry

Section A, Question 1(c)

Write down the applications of chemistry in different aspects of life.

Short Answer Chemistry

Section B, Question 2(a)

Describe the phenomenon of acid rain and their impact on our environment.

Detailed Answer Chemistry

Section B, Question 2(b)

Write a note on acids, bases and salts.

Detailed Answer Chemistry

Section C, Question 2

Compare and contrast the characteristics of solids, liquids, gases and plasma.

Comprehensive Answer Chemistry

B

Biology Questions

Section A, Question 1(d)

Differentiate between animal and plant cells with suitable diagrams.

Short Answer Biology

Section A, Question 1(a)

What is meant by nanoscience. Discuss its significance.

Short Answer Biology

Section B, Question 1(b)

What is mitosis? Explain different stages of mitosis.

Detailed Answer Biology

Section B, Question 3(a)

Explain the major components of DNA. Differentiate between DNA and RNA.

Detailed Answer Biology

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.

Comprehensive Answer Biology

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

GE-102 Natural Sciences Final Exam Questions - Spring 2025

University of Gujrat • Comprehensive 2023-2025 Analysis

Use the comparison table to identify question patterns and focus your preparation effectively.