Here is CBSE Class 12 Biology Question Paper Foreign with Answers 2017 Set 01 for your practice. Download official Class 12 Biology previous year question papers featuring complete solutions, matched with the 2026-27 syllabus standards of CBSE, NCERT, and KVS. Solving these papers lets students track their progress and study efficiently.
Download Class 12 Biology Question Paper Solutions
Want to know how school exams are structured? Solving these Class 12 Biology question papers helps you learn the exact marking scheme and exam format. Practice under a timer to boost your speed and accuracy. Grab the full CBSE Class 12 Biology Question Paper Foreign with Answers 2017 Set 01 to start checking your progress right now.
Download Class 12 Biology Exam Paper with Answers
CBSE Class 12 Biology Question Paper Foreign with Answers 2017 (1). Students can download the last year question papers using the link below. Free download of examination question papers with solutions. Last 10 year question papers should be practised to get better marks in examinations. For more study material for biology please click here - important questions for class 12 biology chapter wise.
BIOLOGY (Theory)
SECTION A
1. Name the vegetative propagules in (i) Potato, and (ii) Pistia.
2. Mention the combination(s) of sex chromosomes in a male and a female bird.
3. A region of a coding DNA strand has the following nucleotide sequence :
– A T G C –
What shall be the nucleotide sequence in (i) sister DNA segment it replicates, and (ii) m-RNA polynucleotide it transcribes ?
4. List the type of cry genes that provide resistance to corn plants and cotton plants respectively against lepidopterans.
5. Very small animals are rarely found in polar regions. Give two reasons.
Check out this link also- important questions for class 12 biology chapter wise pdf
SECTION B
6. Mention the relationship between concentration of luteinising hormone and maintenance of endometrium in the human uterus.
7. Explain codominance with the help of one example.
OR
What do the forelimbs of whales, bats and cheetah with respect to evolution signify ? Provide one such example in plants.
8. What is outbreeding ? Mention any two ways it can be carried out.
9. State how does ex-situ conservation help in protecting biodiversity.
10. Explain the relationship between green house gases and global warming.
Please click the link below to download pdf file of CBSE Class 12 Biology Question Paper Foreign with Answers 2017 (1)
Free study material for Biology
Past Exam Papers & Solutions for Class 12 Biology
Class 12 Biology Past Exam Papers & Resources
To understand the types of questions asked in past examinations, it is very important for Class 12 students to solve the CBSE Class 12 Biology Question Paper Foreign with Answers 2017 Set 01 provided above. You can easily download these past papers for Class 12 Biology in PDF format for the last 10 years. By practicing these actual exam questions you will gain an understanding of the difficulty level and the variety of topics covered over the years. By solving these Previous Year Papers (PYPs) you will understand both descriptive and MCQ questions in your final tests.
Exam Structure & Time Management for Biology
Making use of the CBSE Class 12 Biology Question Paper Foreign with Answers 2017 Set 01 regularly optimizes your final Class 12 Biology score. These files outline the critical marking scheme and evaluation layout established by the CBSE. Attempting them under strict exam environments trains your pacing, guaranteeing you can finish the Biology exam duration efficiently.
Benefits of downloading CBSE Class 12 Question Papers
Having the CBSE Class 12 Biology Question Paper Foreign with Answers 2017 Set 01 in PDF format allows you to revise key concepts anywhere, even without an internet connection. These sets are a reliable tool to practice numerical problems and understand the correct approach to all types of answers. After solving the questions, you should compare your work with the solutions provided by our teachers. Along with these papers, students should always solve the Class 12 Biology sample papers and MCQ tests online for a complete revision.
FAQs
The CBSE Class 12 Biology Question Paper Foreign with Answers 2017 Set 01 is available for download on StudiesToday.com. It includes complete set with all sections so that Class 12 students can practice with the exact same paper that came in the CBSE exams.
Yes, the solutions for CBSE Class 12 Biology Question Paper Foreign with Answers 2017 Set 01 are prepared by subject matter experts as per official marking scheme. Class 12 students will understand the structure of answers and 'step-marks' methodology Biology.
Solving previous year papers like CBSE Class 12 Biology Question Paper Foreign with Answers 2017 Set 01 is important to understand repeat themes and question difficulty levels of Biology. It helps Class 12 students to test their time management skills too.
Yes, where applicable, CBSE Class 12 Biology Question Paper Foreign with Answers 2017 Set 01 is available in both English and Hindi mediums. All students from Class 12 can access Biology study material in their preferred language.
No, all previous year question papers on StudiesToday, including CBSE Class 12 Biology Question Paper Foreign with Answers 2017 Set 01, are provided free of charge in mobile-friendly PDF.