Marking Scheme for Paper II of UPSC Zoology Optional Subject

Introduction:
The UPSC (Union Public Service Commission) conducts the Civil Services Examination, which includes an optional subject paper for candidates to choose from. Zoology is one such optional subject offered by UPSC. In Paper II of the Zoology optional subject, there is a specific marking scheme for incorrect answers.

Marking Scheme:
1. For incorrect answers in Paper II of UPSC Zoology Optional Subject, there is a negative marking system. This means that marks are deducted for each wrong answer.
2. The negative marking scheme is applied to multiple-choice questions (MCQs) in Paper II.
3. For every incorrect answer, one-third (1/3) of the marks allotted to that question are deducted.
4. If a candidate leaves a question unanswered, no marks are deducted.
5. The total marks deducted for incorrect answers are subtracted from the total marks obtained by the candidate in Paper II.

Example:
Let's consider an example to understand the marking scheme better:
1. Suppose a question in Paper II carries 4 marks.
2. If a candidate answers that question correctly, they will be awarded 4 marks.
3. However, if the candidate answers it incorrectly, one-third of the marks, which is 4/3 (approximately 1.33), will be deducted from their total marks.
4. If the candidate does not attempt the question, no marks will be deducted.

Importance of Negative Marking:
1. Negative marking is implemented to discourage guesswork and encourage candidates to answer only when they are reasonably sure.
2. It helps in maintaining the integrity and fairness of the examination by rewarding candidates who have a good understanding of the subject.
3. Negative marking also ensures that candidates do not randomly guess answers and rely on their knowledge and understanding of the subject matter.

Conclusion:
In Paper II of the UPSC Zoology Optional Subject, there is a negative marking scheme for incorrect answers. One-third of the marks allotted to each question are deducted for every wrong answer. This system aims to discourage guesswork and promote a deeper understanding of the subject among candidates. It is important for candidates to carefully consider their answers and only attempt questions they are confident about to avoid losing marks.