Read and download PDF of CBSE Class 12 Biology Sample Paper 2020 Solved Set A designed as per the latest curriculum and examination pattern for Class 12 issued by CBSE, NCERT and KVS. The latest Class 12 Biology Sample Papers have been provided with solutions so that the students can solve these practice papers and then compare their answers. This will help them to identify mistakes and improvement areas in Biology Class 12 which they need to study more to get better marks in Class 12 exams. After solving these guess papers also refer to solved Class 12 Biology Question Papers available on our website to build strong understanding of the subject
Sample Paper for Class 12 Biology Pdf
Students can refer to the below Class 12 Biology Sample Paper designed to help students understand the pattern of questions that will be asked in Class 12 exams. Please download CBSE Class 12 Biology Sample Paper 2020 Solved Set A
Biology Class 12 Sample Paper
CBSE Class 12 Biology Sample Paper 2020 Solved Set A. CBSE issues sample papers every year for students for Class 12 board exams. Students should solve the CBSE issued sample papers to understand the pattern of the question paper which will come in class 12 board exams this year. The sample papers have been provided with marking scheme. It’s always recommended to practice as many CBSE sample papers as possible before the board examinations. Sample papers should be always practiced in examination condition at home or school and the student should show the answers to teachers for checking or compare with the answers provided. Students can download the sample papers in pdf format free and score better marks in examinations. Refer to other links too for latest sample papers.
Section A
1 Scientists have succeeded in recovering healthy sugarcane plants from a diseased one
a) Name the part of the plant used as explant by the scientists
b) Name this technology used for crop improvement.
2 In case of an infertile couple, the female partner produces normal ovum but is unable to provide suitable environment for further development of embryo.Which kind of ART is suited in this situation to form a foetus?
3 Name the muscular and glandular layer of human uterus.
4 List two advantages that a mycorrhizal association provides to the plant.
5 Name the product of fertilisation that forms the kernel of coconut. How does the kernel differ from coconut water?
Section B
6 What is ‘The Evil Quartet’ that has caused biodiversity loss?
7 Why have certain regions been declared as biodiversity ‘hotspots by environmentalists of the world? Name any two hotspot regions of India.
8 What is the inheritance pattern observed in the size of starch grains and seed shape of Pisum Sativum? Work out the monohybrid cross showing the above traits. How does this pattern of inheritance deviate from that of Mendelian law of dominance?
Please click the link below to download CBSE Class 12 Biology Sample Paper 2020 Solved Set A
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CBSE Class 12 Biology Sample Paper 2020 Solved Set A
We hope you liked the above provided CBSE Class 12 Biology Sample Paper 2020 Solved Set A. To get an understanding of the type of questions which were asked in exams, it is important for Class 12 students to understand the way sample Paper are set by teachers. Students can download the Sample Paper for Class 12 Biology which will be coming in the exams so that you can practise them and solve all types of questions that can be asked in exams. By doing CBSE Class 12 Biology Sample Paper 2020 Solved Set A you will understand the regular questions and MCQ questions for Class 12 Biology which are always asked. You can download CBSE Class 12 Biology Sample Paper and Class 12 Biology Question Papers in PDF. You should attempt all the last year question paper for Class 12 and Class 12 Biology MCQ Test in examination conditions at home and then compare their answers with the solutions provided by our teachers.
You can download CBSE Class 12 Biology Sample Paper 2020 Solved Set A from StudiesToday.com
Regular practice of sample question paper given on studiestoday for CBSE Class 12 Biology Sample Paper 2020 Solved Set A can help you to score better marks in exams
Yes, studiestoday.com provides all latest CBSE Class 12 Biology Sample Papers with answers based on the latest format issued for current academic session
Yes, mock CBSE Class 12 Biology Sample Paper 2020 Solved Set A are available in multiple languages, including English, Hindi