Q1. Mutations created by RNAi are categorized as
- (a) Knock out
नॉक-आउट - (b) Knock down
नॉक-डाउन - (c) Knock in
नॉक-इन - (d) Knock up
नॉक-अप
JPSC Molecular Biology Paper-II Question Paper 2021 PDF
- Conducted By JPSC
- Questions 100
- Maximum Marks 300
- Duration 2 Hours
- Languages Hindi & English
Exam Details
| Detail | Information |
|---|---|
| Examination | ASSISTANT DIRECTOR/SENIOR SCIENTIFIC OFFICER, Advt. No. 06/2021 |
| Conducting Body | JPSC |
| Paper | Molecular Biology Paper-II |
| Subject | Molecular Biology |
| Duration | 2 Hours |
| Maximum Marks | 300 |
| Number of Questions | 100 |
| Question Type | Objective (MCQ) |
This is the Molecular Biology Paper-II question paper for the JPSC ASSISTANT DIRECTOR/SENIOR SCIENTIFIC OFFICER recruitment (Advt. No. 06/2021). The exam consists of 100 objective questions, carrying a total of 300 marks. Candidates are allowed 2 hours to complete the paper. This paper is crucial for aspirants aiming to secure a position in the JPSC recruitment drive, providing valuable insights into the exam pattern and difficulty level. This previous year ASSISTANT DIRECTOR/SENIOR SCIENTIFIC OFFICER, Advt. No. 06/2021 question paper is useful for Other Jobs aspirants preparing for Jharkhand government recruitment. The paper was conducted by JPSC and reflects the official exam pattern, marking scheme and difficulty level seen in recent cycles. Use it for timed practice, topic-wise revision and understanding how questions are framed in the real examination. Download the free PDF on QuizCurrent to read instructions, attempt MCQs and compare your answers with the study notes provided on this page. Key syllabus areas include Molecular Biology, RNAi, Mutations, Vectors, Viral Particles, Oligonucleotides, Nucleotides, DNA. Useful for ASSISTANT DIRECTOR/SENIOR SCIENTIFIC OFF preparation. Helps understand the latest exam pattern. Useful for practice and self-assessment.
Major Topics Covered
- Molecular Biology
- RNAi
- Mutations
- Vectors
- Viral Particles
- Oligonucleotides
- Nucleotides
- DNA
- Templates
Why This Paper is Important
- Useful for ASSISTANT DIRECTOR/SENIOR SCIENTIFIC OFF 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
- JPSC Molecular Biology Paper-I
- JPSC General Studies Paper
- JPSC Biotechnology Question Paper
- JPSC Life Sciences Previous Year Papers
- JPSC Molecular Biology Paper-II Answer Key 2021
- JPSC ASSISTANT DIRECTOR/SENIOR SCIENTIFIC OFFICER Syllabus
- Molecular Biology Syllabus for Competitive Exams
- JPSC ASSISTANT DIRECTOR/SENIOR SCIENTIFIC OFFICER Exam Pattern
Instructions
- Please do not open this Question Booklet until you are told to do so. जब तक आपको कहा न जाए तब तक यह प्रश्न-पुस्तिका न खोले ।
- For filling the OMR answer sheet and darkening the circle use only BLACK BALL POINT PEN. ओ.एम.आर. उत्तर-पत्रक एवं गोला को भरने के लिए केवल काला बॉल पेन इस्तेमाल करें ।
- Candidate must fill up the necessary information in the space provided on the OMR answer sheet before commencement of the examination. Please abide by the instructions given on the OMR answer sheet. परीक्षा प्रारंभ होने से पहले जरूरी सूचना दिए गये नियत स्थान पर ओ.एम.आर. (ओप्टिकल मार्क मान्यता) उत्तर-पत्रक में अवश्य भरें ।
- ओ.एम.आर. उत्तर-पत्रक पर दिए गये निर्देशों का पालन करें ।
- OMR answer sheet will be processed by electronic device. Invalidation of OMR answer sheet due to incomplete / incorrect filling of relevant circle of Roll No., Booklet Series and Subject Code in the OMR answer sheet shall result in cancellation of candidature. Any deficiency in filling up OMR answer sheet will be the sole responsibility of the candidate. Please do not write or mark on this OMR answer sheet outside the demarcated areas. It will invalidate your OMR answer sheet. ओ एम.आर. उत्तर-पत्रक को इलेक्ट्रॉनिक माध्यम से संसाधित किया जाएगा ।
- अपूर्ण अथवा गलत तरीके से ओ.एम.आर. उत्तर-पत्रक में भर गया अनुक्रमांक, पुस्तिका श्रेणी तथा विषय कोड अमान्य होगा जिसके आधार पर अभ्यर्थिता रद्द हो जायेगी ।
- ओ.एम.आर. उत्तर-पुत्रक भरने में किसी भी तुटि के लिए अभ्यर्थी ही जिम्मेवार होंगे।
- इस ओ. एम. आर. उत्तर-पत्रक पर उचित स्थान के अतिरिक्त कुछ न लिखें अन्यथा ओ. उत्तर-पत्रक अमान्य कर दिया जाएगा ।
- While answering choose the correct alternative from the four choices given below the question and mark the same in corresponding circle in your OMR answer sheet. While marking your answers darken the circle as shown as correct in the example, also few examples of wrong shadowing is given below : प्रश्न में दिए गए चार विकल्पों में से सही उत्तर चुनकर ओ.एम.ऑर. उत्तर-पत्रक में उसी प्रश्न के सम्मुख बने गोलों में उचित स्थान पर अंकित करें।
- अपना उत्तर अंकित करने के लिए नीचे सुझाए गए सही तरीके के अनुसार गोला भरें।
- कुछ गलत तरीके भी नीचे दर्शाये गये हैं : Correct / सही तरीका (A) \bigoplus \bigoplus Wrong / गलत तरीका (\bigotimes (\bigotimes \bigotimes \bigotimes \bigotimes
- Do not detach any leaf from this Question Booklet. After the examination, hand over the OMR answer sheet to the Room Invigilator. You are allowed to take the Question Booklet and carbon copy of the OMR answer sheet after examination is over. प्रश्न-पुस्तिका से कोई पृष्ठ अलग न करें ।
- परीक्षा समाप्त होने पर ओ.एम.आर. उत्तर-पत्रक निरीक्षक महोदय को लौटाना आवश्यक है ।
- आप परीक्षा समाप्ति पर मूल प्रश्न पुस्तिका एवं ओ.एम.आर. उत्तर-पत्रक की कार्बन कॉपी अपने साथ ले जा सकते हैं ।
- This paper has hundred objective questions. Each question carries 3 marks. One mark will be deducted for one wrong answer. इस प्रश्न पत्र में कुल 100 प्रश्न है।
- प्रत्येक प्रश्न के गलत उत्तर के लिए एक अंक काटा जायेगा।
- Possession and use of Calculator, Mobile Phone, Pager or any other electronic gadget is strictly prohibited in the Examination Hall. किसी भी प्रकार का गणनयंत्र (कैल्कुलेटर), मोबाइल फोन या अन्य कोई इलेक्ट्रॉनिक मशीन (यंत्र) आदि का प्रयोग परीक्षा कक्ष में पूर्णतः वजित है।
- For any discrepancy in the translated version of any Question in Hindi, the English version of the Question will be valid. किसी भी प्रश्न के हिन्दी अनुवाद में किसी प्रकार की विसंगति पाये जाने पर अंग्रेजी भाषा में दिया गया प्रश्न मान्य होगा ।
- Please abide by the instructions above and those given on the OMR answer sheet, failure to comply with these instructions will be sole responsibility of the candidates. कृपया ऊपर लिखे और ओ.एम.आर. उत्तर-पत्रक पर दिए गए निर्देशों का पालन करें, निर्देशों की अवहेलना की पूर्ण जिम्मेवारी स्वयं अभ्यर्थी की होगी । 14 IMMNH Series -
Questions (page 2)
Q2. Which vectors cannot be packaged into viral particles ?
- (a) Phagemid
फाजमिड - (b) Plasmid
प्लाज्मिड - (c) Fosmid
फोस्मिड - (d) Lambda Phage
लैम्ब्डा फेज
Q3. Terminal dioxy nucleotidyl transferase is used to label oligonucleotides because it
- (a) Catalyses the addition of nucleotides to the 3'-terminus of a DNA
डीएनए के 3' टर्मिनस में न्यूक्लियोटाइड्स के जोड़ने को उत्प्रेरित करता है । - (b) Does not require a template
इसे टेम्पलेट की आवश्यकता नहीं होती है । - (c) Both
दोनों - (d) None of these
इनमें से कोई नहीं
Question paper preview
Scanned pages 1–2 for reference. Download the official PDF for the full paper.
Free question paper download
Download question paper PDF
Your download starts in 10s
Preparing your question paper file…
Frequently asked questions
What is the full name of the exam for which this paper was conducted?
The exam is for the position of ASSISTANT DIRECTOR/SENIOR SCIENTIFIC OFFICER, under Advt. No. 06/2021.
Which conducting body organized this exam?
The exam was conducted by JPSC (Jharkhand Public Service Commission).
What is the subject of this question paper?
The subject is Molecular Biology, specifically Paper-II.
What is the total duration allowed for the exam?
The time allowed for the examination is 2 Hours.
What are the maximum marks for this paper?
The maximum marks for this paper are 300.
How many questions are there in this paper?
This paper contains 100 objective questions.