Kerala Plus Two Biology Exam 2025: Question Paper Analysis, Answer Key, and Student Reactions
March 8, 2025
Reviewing the Kerala Plus Two Biology Exam 2024-25
The Kerala Plus Two Biology Exam 2025 took place on March 7, 2025, conducted by the Directorate of Higher Secondary Education (DHSE), Kerala. This exam is a major milestone for Class 12 students, as it plays a key role in their academic performance and future opportunities.
In this blog, we will review the question paper analysis, answer key details, student reactions, and difficulty level to help students evaluate their performance.
Kerala Plus Two Biology Question Paper 2025 – Overview
The Class 12 Biology Question Paper 2025 was based on the latest syllabus and exam pattern of the Kerala Board. The exam was divided into two sections:
Botany (30 Marks)
Zoology (30 Marks)
It included multiple-choice (MCQs), short-answer, and long-answer questions, focusing on conceptual understanding, application-based learning, and analytical thinking.
Exam Details Given Below in Table Below
Mode
Pen and Paper
Time
9:30 AM – 11:50 AM
Date
March 7, 2025
Total Marks
100 (Theory: 60, Practical: 40)
Duration
2.5 hours
Question Types
MCQs, Short Answer, and Long Answer Questions
Kerala Plus Two Biology Answer Key 2025 – How to Download & Why It’s Useful
After the exam, students eagerly wait for the official answer key to check their answers and estimate their scores.
Benefits of the Answer Key:
Provides correct answers for both the Botany and Zoology sections.
Helps in self-evaluation and identifying mistakes.
Available in PDF format for easy reference.
Useful for students preparing for competitive exams.
Download the Kerala Plus Two Biology Answer Key PDF (Link will be updated once officially released).
Exam Pattern & Marking Scheme
The Kerala Plus Two Biology Exam 2025 followed a structured marking scheme for fair assessment. Here’s a breakdown:
Botany Section (30 Marks):
Question No.
Type of Questions
Marks
1 to 4 (Any 3)
Multiple Choice Questions (MCQs)
3 × 1 = 3
5 to 15 (Any 9)
Very Short Answer Questions
9 × 2 = 18
16 to 19 (Any 3)
Short Answer Questions
3 × 3 = 9
Zoology Section (30 Marks):
Question No.
Type of Questions
Marks
1 to 5 (Any 3)
Multiple Choice Questions (MCQs)
3 × 1 = 3
6 to 16 (Any 9)
Very Short Answer Questions
9 × 2 = 18
17 to 20 (Any 3)
Short Answer Questions
3 × 3 = 9
Passing Criteria:
Minimum 30% required in Terminal Exam (TE) separately.
30% aggregate required in Continuous Evaluation (CE), Practical Exam (PE), and Terminal Exam (TE).
Student Reactions & Difficulty Level
What Students Said About the Exam:
Most students found the exam moderate in difficulty.
Questions were well-balanced and followed the syllabus.
Many students felt that the paper was similar to model question papers they practiced.
Diagram-based questions were a little tricky for some students.
Expert Analysis & Difficulty Level:
Concept-Based Questions: Required a strong understanding of the theory.
Application-Based Questions: Focused on real-world scenarios in biology.
Overall Rating: Moderate difficulty level – well-prepared students could score high.
How to Calculate Your Score Using the Answer Key
Match your answers with the official answer key.
Follow the marking scheme to assign marks for each correct answer.
Add up your total marks to estimate your score.
Identify mistakes and focus on weak areas for improvement.
Why the Kerala Plus Two Biology Answer Key 2025 is Important
Evaluate Your Performance: Find out where you did well and where you need improvement.
Correct Your Mistakes: Learn the right approach for solving questions.
Improve Exam Strategy: Helps in time management for future exams.
Develops Confidence: Knowing the correct answers reduces exam stress.
Enroll Interval Learning Today for More Such Updates.
The Kerala Plus Two Biology Exam 2025 was well-structured and syllabus-based, giving students a fair chance to score well. The official answer key is an essential tool for evaluating performance, predicting scores, and improving study strategies.
Next Steps:
Download the official answer key once it’s released.
Check your answers and analyze mistakes.
Prepare for upcoming exams using this feedback.
Stay tuned for the official results announcement by DHSE Kerala in the coming weeks.
Follow Kerala Board notifications or Interval Learning for the latest updates. Enroll Today!
Frequently Asked Questions
The exam was held on March 7, 2025.
The answer key will be available in PDF format on the official Kerala Board website once released.
The exam was rated moderate, with a mix of conceptual, application-based, and analytical questions.
Compare your answers with the official answer key, follow the marking scheme, and total your marks.
The results will be announced in the coming weeks by DHSE Kerala.
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