Q1. Which of these enzyme was discovered by Arthur Kornberg?
- (1) Polymerase-I
- (2) Polymerase-II
- (3) Polymerase-III
- (4) Restriction endonuclease
Sr. Scientific Officer 2019 Biology Question Paper PDF | RPSC
- Year 2019
- Conducted By RPSC
- Questions 100
- Maximum Marks 100
- Duration 2.00 Hours
- Languages Hindi & English
Exam Details
| Detail | Information |
|---|---|
| Examination | Sr. Scientific Officer 2019 |
| Year | 2019 |
| Conducting Body | RPSC |
| Paper | Biology Division |
| Subject | Biology |
| Duration | 2.00 Hours |
| Maximum Marks | 100 |
| Number of Questions | 100 |
| Question Type | Objective (MCQ) |
This is the official question paper for the Sr. Scientific Officer 2019 examination, conducted by RPSC for the Biology Division. The paper consists of 100 objective questions carrying a total of 100 marks, with a time duration of 2.00 hours. This paper is crucial for aspirants preparing for the Sr. Scientific Officer role, offering insights into the exam pattern, difficulty level, and key topics covered in Biology, Zoology, and Bio-Chemistry. Downloading and practicing with this paper can significantly aid in exam preparation.
Major Topics Covered
- Zoology
- Bio-Chemistry
- Enzymology
- Muscle Physiology
- Histology
- Cartilage
- Carbohydrate Chemistry
Why This Paper is Important
- Useful for Sr. Scientific Officer 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
- RPSC Sr. Scientific Officer 2018 Biology Question Paper
- RPSC Assistant Professor Biology Question Paper
- RPSC School Lecturer Biology Question Paper
- Rajasthan PSC Zoology Question Paper
- Sr. Scientific Officer 2019 Biology Answer Key
- RPSC Biology Answer Key 2019
- Sr. Scientific Officer Syllabus
- RPSC Biology Syllabus
Instructions
- Only one answer is to be given for each question. प्रत्येक प्रश्न का केवल एक ही उत्तर दोजिए ।
- If more than one answers are marked, it would be treated as एक से अधिक उत्तर देने की दशा में प्रश्न के उत्तर को गलत माना जाएगा ।
- wrong answer. प्रत्येक प्रश्न के चार वैकल्पिक उत्तर दिये गये हैं, जिन्हें क्रमश: 1, 2, 3,
- Each question has four alternative responses marked serially 4 अंकित किया गया है ।
- अभ्यर्थी को सही उत्तर निर्दिष्ट करते हुए उनमें as 1, 2, 3,
- You have to darken only one circle or bubble से केवल एक गोले अथवा बबल को उत्तर पत्रक पर नीले बॉल indicating the correct answer on the Answer Sheet using BLUE प्वाइंट पेन से गहरा करना है । BALL POINT PEN.
- OMR उत्तर पत्रक इस परीक्षा पुस्तिका के अन्दर रखा है । जब आपको
- The OMR Answer Sheet is inside this Test Booklet. When परीक्षा पुस्तिका खोलने को कहा जाए, तो उत्तर पत्र निकाल कर you are directed to open the Test Booklet, take out the ध्यान से केवल नीले बॉल पॉइंट पेन से विवरण भरें । Answer Sheet and fill in the particulars carefully with blue ball point pen only.
- - प्रत्येक गलत उत्तर के लिए प्रश्न अंक का 1/3 भाग काटा जायेगा । गलत
- 1/3 part of the mark(s) of each question will be उत्तर से तात्पर्य अश्द्ध उत्तर अथवा किसी भी प्रश्न के एक से अधिक deducted for each wrong answer. A wrong answer means उत्तर से है ।
- किसी भी प्रश्न से संबंधित गोले या बबल को खालो छोड़ना an incorrect answer or more than one answers for any गलत उत्तर नहीं माना जायेगा । question. Leaving all the relevant circles or bubbles of any
- मोबाइल फोन अथवा इलेक्ट्रोनिक यंत्र का परीक्षा हॉल में प्रयोग पूर्णतया question blank will not be considered as wrong answer. वर्जित है ।
- यदि किसी अभ्यर्थों के पास ऐसी कोई वर्जित सामग्री
- Mobile Phone or any other electronic gadget in the मिलती है तो उसके विरुद्ध आयोग द्वारा नियमानुसार कार्यवाही की examination hall is strictly prohibited. A candidate found जायेगी । with any of such objectionable material with him/her will be कृपया अपना रोल नम्बर ओ.एम.आर. पत्रक पर सावधानीपूर्वक सही strictly dealt as per rules. भरें ।
- गलत अथवा अपूर्ण रोल नम्बर भरने पर 5 अंक कुल प्राप्तांकों में
- Please correctly fill your Roll Number in O.M.R. Sheet. 5 Marks can be deducted for filling wrong or incomplete Roll से काटे जा सकते हैं । Number.
- यदि किसी प्रश्न में किसी प्रकार को कोई मुद्रण या तथ्यात्मक प्रकार की
- If there is any sort of ambiguity/mistake either of printing or त्रटि हो तो प्रश्न के हिन्दी तथा अंग्रेज़ी रूपान्तरों में से अंग्रेज़ी रूपान्तर factual nature then out of Hindi and English Version of the मान्य होगा । question, the English Version will be treated as standard. चेतावनी : आगर कोई अभ्यर्थी नकल करते पकड़ा जाता है या उसके पास Warning: If a candidate is found copying or if any unauthorized से कोई अनधिकृत सामग्री पाई जाती है, तो उस अभ्यर्थी के विरुद्ध पुलिस में material is found in his/her possession, F.I.R. would be lodged प्राथमिकी दर्ज कराते हुए विविध नियमों-प्रावधानों के तहत कार्यवाही की against him/her in the Police Station and he/she would liable to be जाएगी ।
- साथ ही विभाग ऐसे अभ्यर्थों को भविष्य में होने वाली विभाग की prosecuted. Department may also debar him/her permanently समस्त परीक्षाओं से विवर्जित कर सकता है । from all future examinations. इस परीक्षा पुस्तिका को तब तक न खोलें जब तक कहा न जाए । Do not open this Test Booklet until you are asked to do so. OC \square
Questions (page 2)
Q2. 'M' line is present in
- (1) Striated muscle
- (2) Smooth muscle
- (3) Cardiac muscle
- (4) Bone
Q3. For formation of teeth, enamel is secreted by which of these cells ?
- (1) Odontoblast cell
- (2) Ameloblast cell
- (3) Osteoblast cell
- (4) Chondrioblast cell
Q4. Which of these is made of cartilage?
- (1) Hard palate
- (2) Dentary
- (3) Cranium
- (4) Epiglottis
Q5. In ribose sugar, group attached to II carbon is
- (1) - COR
- (2) - COOH
- (3) - OH
- (4) - CHO
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Frequently asked questions
What is the exam name and year?
The exam name is Sr. Scientific Officer, and the year is 2019.
Which conducting body organized this exam?
The exam was conducted by RPSC (Rajasthan Public Service Commission).
What is the subject of this question paper?
The subject is Biology Division, covering Zoology and Bio-Chemistry.
What is the maximum marks for the Sr. Scientific Officer 2019 exam?
The maximum marks for the exam is 100.
What is the time duration allowed for the exam?
The time allowed for the exam is 2.00 Hours.
How many questions are there in the Sr. Scientific Officer 2019 Biology paper?
There are 100 questions in the booklet.