RBSE 12th Biology Paper 2022 Pdf Download | RBSE Class 12 Biology Board Model Question Papers 2021-2022

Rajasthan Board RBSE 12th Biology Model Papers 2021-2022 Pdf Download with Solutions in Hindi and English Medium are part of RBSE Class 12th Model Papers. Here we have given RBSE Class 12 E-Biology Self Evaluation Test Papers 2022, Desk Work Class 12 RBSE Biology Download Pdf 2022, RBSE Class 12 Biology Board Model Question Papers 2021-2022 with Answers.

Board	RBSE
Textbook	SIERT, Rajasthan
Class	Class 12th
Subject	Biology
Chapter	Model Papers, Sample Papers
Year of Examination	2022, 2021, 2020.
Category	RBSE Model Papers

Rajasthan Board RBSE Class 12 Biology Model Papers 2022 | RBSE 12th Biology Paper 2021-2022 Pdf Download

RBSE Rajasthan Board Class 12 Biology Model Papers, Desk Work Class 12 RBSE Biology 2021-2022, and Marking Scheme PDF Free Download in Hindi and English Medium with answers and solutions. Here we have given RBSE 12th Biology Paper 2022 Pdf Download. Students can view or download the RBSE Class 12 Biology Paper 2021-2022 Pdf for their upcoming RBSE board examinations.

RBSE 12th Biology Model Papers 2021-2022 in English Medium

This RBSE 12th Biology Paper 2022 Pdf Download is designed according to the latest exam pattern, so it will help students to know the exact difficulty level of the question papers.

RBSE Class 12 Biology Model Papers 2021-2022 in Hindi Medium

RBSE Class 12 Biology Format of Examination Paper in English

Class: XII
Subject: Biology
Duration: 2 Hrs. 45 Min.
Max Mark: 56

1. Weightage of Marks for Objective

Objectives	Weightage	Percentage
1. Knowledge	22.5	40.18%
2. Understanding	17	30.35%
3. Application	12.5	22.32%
4. Skill	4	7.15%
Total	56	100

2. Types of Question and Weightage

Type of Question	Number of Question	Marks	Total Marks %	Percentage of Questions	Approx Time
1. Objective	9+4=13	1	23.21	34.21	20 Min
2. Very Short Answer	8	1	14.28	21.07	15 Min
3. Short Answer-I	12	1.5	32.14	31.57	30 Min
4. Short Answer-II	3	3	16.09	7.89	45 Min
5. Essay Type	2	4	14.28	5.26	55 Min
Total	38	–	100	100	165 Min

3. Weightage of Unitwise Content

Time of Reading Questions Paper: 15 Min

Units	Weightage	Percentage
Chapter 1 Reproduction in Organisms	4	7.15
Chapter 2 Sexual Reproduction in Flowering Plants	5	8.93
Chapter 4 Reproductive Health	3	5.36
Chapter 5 Principles of Inheritance and Variation	6	10.72
Chapter 6 Molecular Basis of Inheritance	6	10.72
Chapter 8 Human Health and Disease	6	10.72
Chapter 9 Strategies for Enhancement in Food Production	6	10.72
Chapter 11 Biotechnology: Principles and Processes	5	8.92
Chapter 12 Biotechnology and Its Applications	5	8.92
Chapter 14 Ecosystem	5	8.92
Chapter 15 Biodiversity and Its Conservation	5	8.92

RBSE Class 12 Biology Examination Paper Blue Print in English

Class: 12
Subject: Biology
Duration: 2 Hrs. 45 Min.
Max Mark: 56

Choice Scheme: Question 16 to 20 InternaI Choice
Note: Number outside the brackets denotes marks and that in the brackets denotes question number.

RBSE Class 12 Biology Format of Examination Paper in Hindi

प्रश्न-पत्र की योजना

कक्षा – 12
विषय – जीव विज्ञान
अवधि – 2 घण्टे 45 मिनट
पूर्णांक – 56

1. उद्देश्य हेतु अंकभार –

उद्देश्य	अंकभार	प्रतिशत
1. ज्ञान	22.5	40.18%
2. अवबोध	17	30.35%
3. अभिव्यक्ति	12.5	22.32%
4. मौलिकता	4	7.15%
योग	56	100

2. प्रश्नों के प्रकारवार अंकभार –

प्रश्नों का प्रकार	प्रश्नों की संख्या	अंक प्रति प्रश्न	कुल अंक प्रतिशत	प्रतिशत प्रश्नों का	संभावित समय
1. वस्तुनिष्ठ	9 + 4 = 13	1	23.21	34.21	20 Min
2. अतिलघूत्तरात्मक	8	1	14.28	21.07	15 Min
3. लघूत्तरात्मक	12	1.5	32.14	31.57	30 Min
4. दीर्घउत्तरीय प्रश्न	3	3	16.09	7.89	45 Min
5. निबंधात्मक	2	4	14.28	5.26	55 Min
योग	38	–	100	100	165 Min

3. विषय वस्तु का अंकभार –

विषय वस्तु	अंकभार	प्रतिशत
अध्याय 1 जीवों में जनन	4	7.15
अध्याय 2 पुष्पी पादपों में लैंगिक प्रजनन	5	8.93
अध्याय 4 जनन स्वास्थ्य	3	5.36
अध्याय 5 वंशागति तथा विविधता के सिद्धांत	6	10.72
अध्याय 6 वंशागति के आणविक आधार	6	10.72
अध्याय 8 मानव स्वास्थ्य व रोग	6	10.72
अध्याय 9 खाद्य उत्पादन में वृद्धि की कार्यनीति	6	10.72
अध्याय 11 जैव प्रौद्योगिकी -सिंद्धांत व प्रक्रम	5	8.92
अध्याय 12 जैव प्रौद्योगिकी एवं उसके उपयोग	5	8.92
अध्याय 14 पारितंत्र	5	8.92
अध्याय 15 जैव-विविधता एवं संरक्षण	5	8.92

RBSE Class 12 Biology Examination Paper Blue Print in Hindi

प्रश्न-पत्र ब्ल्यू प्रिन्ट

कक्षा – 12
विषय – जीव विज्ञान
पूर्णांक – 56

विकल्पों की योजना – प्र.सं 16 से 20 में एक आंतरिक विकल्प है
निर्देश – प्रश्न पत्र में मूल प्रश्न 20 हैं, जो प्रकारान्तर कुल 38 हैं।
नोट:- कोष्ठक में बाहर की संख्या अंकों की तथा भीतर प्रश्नों की द्योतक है।

RBSE Class 12 Biology Model Papers 2021-2022 in Hindi Medium (Old Pattern)

These Rajasthan Board RBSE Sample Papers for Class 12th Biology, Desk Work Class 12 RBSE Biology are useful to understand the pattern of questions asked in the board exam. Know about the important concepts to be prepared for RBSE Board Exams and Score More marks.

We hope the Rajasthan Board RBSE 12th Biology Model Papers 2021-2022 Pdf Download with Solutions in Hindi and English Medium will help you. If you have any queries regarding RBSE Class 12 Biology Board Model Question Papers 2021-2022 with Answers, drop a comment below and we will get back to you at the earliest.