CBSE - Class 12 - Biology - CBSE Sample Papers - Class 12 Biology Sample Papers (PDF)

  • Class 12 Biology Sample Papers (PDF)

Class 12 Biology Sample Papers (PDF)

  • CBSE class 12 Biology Sample Papers for March 2019 is a PDF file for download. You will get download link immediately after online payment.

  • CBSE Sample Papers

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Description

CBSE class 12 Biology Sample Papers for March 2019 is a PDF file for download. You will get download link immediately after online payment. There are total 12 sample question papers with solution as per the latest marking scheme and blue print issued by CBSE for session 2018-19 and CBSE board examination 2019. CBSE Biology model papers for class 12 are prepared by team of expert teachers who are teaching Biology in CBSE schools for many years. Central Board of Secondary Education, New Delhi conducts board exam for class 10 and class 12 students. The board exam question paper is prepared by CBSE, New Delhi and all affiliated schools follow it. CBSE Biology board exam question papers for 2018-19 session are available in form of PDF files for download.

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Package Type : PDF File (This ebook contains total 128 pages)

Product Type : Download Link. Users will get a download link immediately after successful online payment. We do not provide printed copy by post for this product.

Product Description: CBSE Sample Papers for Class 12 Biology based on syllabus issued by CBSE. Model question papers help student to prepare for actual board exam well in advance.

This eBook includes : Total 12 solved sample papers for class 12 Biology.

Class 12 Biology Question Paper Design

This year, there will be total 26 questions in class 12 Biology board exam question paper. Here are other details about the question paper of Biology class 12.

  • There are a total of 26 questions and five sections in the question paper. All questions are compulsory.
  • Section A contains question number 1 to 5, Very Short Answer type questions of one mark each.
  • Section B contains question number 6 to 10, Short Answer type I questions of two marks each.
  • Section C contains question number 11 to 22, Short Answer type II questions of three marks each.
  • Section D contains question number 23, Value Based Question of four marks.
  • Section E contains question number 24 to 26, Long Answer type questions of five marks each.
  • There is no overall choice in the question paper, however, an internal choice is provided in one question of two marks, one question of three marks and all three questions of five marks. An examinee is to attempt any one of the questions out of the two given in the question paper with the same question number.

Units covered in class 12 Biology

These units are part of class 12 Biology syllabus this year. 

  • Reproduction
  • Genetics and evolution
  • Biology and human Welfare
  • Biotechnology and its applications
  • Ecology and environment

Weightage of marks in Biology Question Paper

Unit

Title

No. of Periods

Marks

VI

Reproduction

30

14

VII

Genetics and Evolution

40

18

VIII

Biology and human welfare

30

14

IX

Biotechnology and its Application

30

10

X

Ecology and Environment

30

14

 

TOTAL

160

70

Question Wise Break-up for class 12 Biology

Type of Question

Mark(s) per Question

Total no. of Questions

Total marks

VSA

1

5

05

SA-I

2

5

10

SA-II

3

12

36

VBQ

4

1

04

LA

5

3

15

TOTAL

 

26

70

  1. Internal Choice: There is no overall choice in the paper. However, there is an internal choice in one question of 2 marks weightage, one question of 3 marks weightage and all three questions of 5 marks weightage.
  2. The above template is only a sample. Suitable internal variations may be made for generating similar templates keeping the overall weightage to different form of questions and typology of questions same.

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