Official CBSE Exam Papers for Class 12 Biology
Explore authentic exam materials through the CBSE Class 12 Biology Question Paper 2006 Set 02. Tailored for Class 12 learners, utilizing these Biology previous year papers ensures thorough preparation and strengthens time management skills before final CBSE evaluations.
Solved Previous Year Papers for Biology
Navigate directly to the solved Biology question papers using the digital viewer below. Each practice set includes detailed solutions, allowing students to instantly cross-check their work and identify areas requiring further revision.
CBSE Class 12 Biology Question Paper 2006 (2). 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.
SECTION-A
Q. 1. What is haemocoel?
Q. 2. What do you call the study of the timing of seasonal activities of plants in relation to change in environmental conditions?
Q. 3. What happens to the glycogen concentration in the liver cells when the concentration of adrenaline in the blood stream increases?
Q. 4. A 30-year-old man with a history of no prior immunization steps on a nail while walking barefoot in his courtyard and bleeds. Which immunizations should be undergo?
SECTION - B
Q. 5. Name the respective mineral nutrient element of plants that
i. is needed in the synthesis of auxinsss
ii. is a constituent of ferredoxin.
iii. forms the core constituent of the ring structure of chlorophyll.
iv. forms the component of nitrogenase and nitrate reductase.
Q. 6. Explain how the hormones glucagon and insulin are antagonistic to each other in their action.
Q. 7. List any four ways how the use of auxins may help in obtaining better yield of fruit crops.
Q. 8. What is quarantine? Why is quarantine essential before introducing a plant species from another country?
Q. 9. Two groups (A and B) of bean plants of similar size and same leaf area were placed in identical conditions. Group A was exposed to light to wavelength of 400-450nm, and Group B to light of wavelength of 500-550 nm. Compare the photosynthetic rate of the two groups giving reason.
Q. 10. Give two differences between rheumatoid arthritis and gouty arthritis.
OR
What is osteoporosis? Name two factors responsible for this condition.
Please click the link below to download pdf file of CBSE Class 12 Biology Question Paper 2006 (2).
Free study material for Biology
Practice Exam Question Papers for Class 12 Biology CBSE Class 12 Biology Question Paper 2006 Set 02
Download CBSE Class 12 Biology Question Paper 2006 Set 02 for Class 12 Biology
Review authentic examination papers for Class 12 Biology. Working through the CBSE Class 12 Biology Question Paper 2006 Set 02 allows learners to decode recurring question trends and familiarize themselves with official CBSE evaluation standards.
Master Marking Schemes and Time Management
Practicing past question sets under timed home conditions helps refine pacing and time management skills, ensuring you complete your Biology examination comfortably within the official duration.
Offline Revision & Comprehensive Study Material
Download digital copies of these papers for convenient offline revision anywhere. Cross-check your completed steps against our expert solution guides to ensure complete accuracy.
FAQs
The CBSE Class 12 Biology Question Paper 2006 Set 02 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 2006 Set 02 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 2006 Set 02 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 2006 Set 02 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 2006 Set 02, are provided free of charge in mobile-friendly PDF.