Indian Forest Service 2022 Zoology Paper II Question Paper PDF
- Year 2022
- Conducted By UPSC
- Questions 8
- Maximum Marks 200
- Duration Three Hours
- Languages English
Exam Details
| Detail | Information |
|---|---|
| Examination | Indian Forest Service (Main) Examination |
| Year | 2022 |
| Conducting Body | UPSC |
| Paper | Zoology Paper-II |
| Subject | Zoology |
| Duration | Three Hours |
| Maximum Marks | 200 |
| Number of Questions | 8 |
| Question Type | Mixed |
This document contains the Indian Forest Service (Main) Examination 2022 Zoology Paper II question paper, conducted by UPSC. The paper is for the Main stage of the examination and has a maximum of 200 marks, with a time limit of three hours. It consists of a mix of questions, with compulsory questions and options to choose from within Sections A and B. This paper is a valuable resource for aspirants preparing for the IFS examination, providing insights into the exam's structure, question difficulty, and subject-specific topics.
Major Topics Covered
- Protein Glycosylation
- Lac Operon
- Fossils
- Cosmid Technology
- Plasmid Technology
- Nuclear Pore
- Transcription
- Prokaryotes
- Multiple Allelism
- Genetic Code
- DNA Synthesis
- Lagging Strand
- Urey and Miller Experiment
- Origin of Life
- Golgi Cisternae
- Protein Sorting
- Genetic Clone
- Recombinant DNA
- Programmed Cell Death
- Apoptosis
- Metamorphosis
- Enzyme Catalysis
- Haemoglobin
- Carbon Dioxide Transport
- Dipeptide
- Peptide Bond
- Internal Ear
- Body Balance
Why This Paper is Important
- Useful for Indian Forest Service (Main) Examination preparation
- Helps understand the latest exam pattern
- Useful for practice and self-assessment
- Covers frequently asked General Studies topics
- Helpful for analysing question trends
Related Resources
- Indian Forest Service (Main) Examination 2022 Zoology Paper I
- Indian Forest Service (Main) Examination 2021 Zoology Paper II
- Indian Forest Service (Main) Examination 2022 General Studies Paper I
- Indian Forest Service (Main) Examination 2022 Zoology Paper II Answer Key
- Indian Forest Service (Main) Examination Zoology Syllabus
- UPSC Main Exam Syllabus
- Indian Forest Service (Main) Examination Pattern
- UPSC Exam Pattern
Instructions
- There are EIGHT questions in all, out of which FIVE are to be attempted.
- Out of the remaining SIX questions, THREE are to be attempted selecting at least ONE question from each of the two Sections A and B.
- The number of marks carried by a question/part is indicated against it.
- Neat sketches may be drawn, wherever required.
- Attempts of questions shall be counted in sequential order.
- Unless struck off, attempt of a question shall be counted even if attempted partly.
- Any page or portion of the page left blank in the Question-cum-Answer Booklet must be clearly struck off.
- Answers must be written in ENGLISH only.
Questions (page 2)
Q2. Describe the constitution of a basic transcription unit and the process of (a) initiation of transcription in prokaryotes. 15 15 With suitable example, explain the concept of multiple allelism. (b) Explain the data required for holotype labelling. Add a note on lectotype and c) 10 neotype designation. 15 З. Describe the mechanism of evolution by natural selection. (a) What is meant by genetic dictionary?
Q4. Explain Urey and Miller experiment. Give its contribution in the development (a) of modern concept of origin of life. 15 With suitable examples, explain the role of Golgi cisternae in protein sorting (b) mechanism. 15 What do you mean by a genetic clone?
Q5. (a) metamorphosis of tadpole larva into adult frog. 8 Explain activation energy-based mechanism of enzyme catalysis. 8 (b) Describe the role of haemoglobin in the transport of carbon dioxide in human |c| body. 8 Illustrate the structure of a dipeptide and mention the characteristics of the (d) peptide bond. 8 How does internal ear control body balance?
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Frequently asked questions
What is the name of the examination?
The examination is the Indian Forest Service (Main) Examination.
What year is this question paper from?
This question paper is from the year 2022.
Which paper is this question paper?
This is Zoology Paper-II.
Who conducts the Indian Forest Service examination?
The Indian Forest Service examination is conducted by UPSC.
What is the maximum marks for Zoology Paper-II?
The maximum marks for Zoology Paper-II is 200.
What is the time allowed to complete the paper?
The time allowed to complete the paper is Three Hours.