Read and download CBSE Class 12 Biology Question Paper 2007 (1) designed as per the latest question paper pattern and Class 12 examination guidelines issued by CBSE, NCERT and KVS. The past year Question Papers for Class 12 Biology have been provided with solutions which will help students to assess their performance and find out topics in Biology Class 12 which they need to improve to get better marks in Class 12 exams. After solving these last year papers also refer to solved Sample Papers for Class 12 Biology available on our website to build strong understanding of the subject
Biology Question Paper Class 12
Students can refer to the below Class 12 Biology Question Paper designed to help students understand the pattern of questions that will be asked in Class 12 exams. Please download CBSE Class 12 Biology Question Paper 2007 (1)
Biology Class 12 Question Paper
CBSE Class 12 Biology Question Paper 2007 (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.
SECTION-A
1. What is the importance of the epiglottis in human body ?
2. What happens to the glycogen concentration in the liver cells when thelevel of adrenaline increases in the blood stream of humans ?
3. Mention the scientific term used for modified form of reproduction in which seeds are formed without fusion of gametes.
4. What does ecological niche of an organism represent ?
5. It was diagnosed by a specialist that the immune system of the body of a patient has been suppressed. Name the disease the patient has been suffering from and its causative agent.
SECTION-B
6. Where are casparian strips located in a plant body and what are they made up of ? Mention its function.
OR
What is respiration quotient (RQ) ? Under what conditions will the value of RQ be 1 ? Explain.
7. What is resting membrane potential of a neuron ?What is the role of sodium potassium pumps in maintaining it ?
8. Draw a diagram of external view of a human brain. Label the frontal lobe, temporal lobe, occipital lobe and cerebellum.
9. How is the milk production regulated by hormones in human female ? Explain.
10. Explain the significance of the auxin / cytokinin ratio in plant tissue culture.
11. What does S-shaped pattern of population growth represent ? How is J-shaped pattern different from it and why ?
12. What does secondary productivity in an ecosystem indicate ? List any two factors by which productivity is limited in aquatic ecosystems.
Please click the link below to download pdf file of CBSE Class 12 Biology Question Paper 2007 (1).
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More Study Material
Previous Year Question Paper Biology Class 12
We hope you liked the above provided CBSE Class 12 Biology Question Paper 2007 (1). To get an understanding of the type of questions which were asked in previous year exams, it is important for Class 12 students to refer to CBSE Class 12 Biology Question Paper 2007 (1) that we have provided above. Students can download all the Question Papers for Class 12 Biology which were issued in the exams so that you can practise them and solve all types of questions which have been asked till now. If you do CBSE Class 12 Biology Question Paper 2007 (1) for Class 12 Biology you will easily understand the way examination question papers are set by teachers.
Class 12 Biology Previous Year Question Papers
The past year question papers CBSE Class 12 Biology Question Paper 2007 (1) covers all the topics which have been suggested by CBSE in their Class 12 Biology syllabus for the current year. By doing all CBSE Class 12 Biology Question Paper 2007 (1) PYP (previous year papers) you will understand the regular questions and MCQ questions for Class 12 Biology which are always asked and learn them so that you can get full marks in those questions.
Class 12 Biology Model Question Paper Pdf Download
We have provided links above of CBSE Class 12 Biology Question Paper 2007 (1) in Pdf format so that you can just click the links and easily download the papers with answers. On studiestoday, we have also provided a download and print option for all CBSE Class 12 Biology last year papers and Sample Papers for Class 12 Biology to make it more easy for students. You can download CBSE Class 12 Biology Previous Year Question Papers and Class 12 Biology Sample Papers in PDF absolutely free of cost.
Biology Previous Year Question Papers Class 12 with Solutions
We have provided CBSE Class 12 Biology Question Paper 2007 (1) with solutions. You will be able to understand the type of answers which you should write in Class 12 Biology exams to score good marks. 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. This way you will be able to identify your weak areas and also understand how the teachers of Class 12 Biology set their questions in the exams.
CBSE Class 12 Biology Previous Year Question Papers with solutions
We have provided the last 10 years Class 12 Biology Question Papers. Students who want to practice question papers from all previous years can easily get them on studiestoday. We are the leading website in India from which you can download all the latest Class 12 Biology study material for free as per the CBSE syllabus for Class 12 Biology for the current academic year.
You can download CBSE Class 12 Biology Question Paper 2007 (1) from StudiesToday.com
Yes, you can click on the links above and download Question Papers in PDFs for Class 12 for Biology. Click on above link to download CBSE Class 12 Biology Question Paper 2007 (1)
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Yes, studiestoday.com provides all latest CBSE Class 12 Biology Question Papers with answers based on the latest format issued for current academic session
Yes, studiestoday provides CBSE Class 12 Biology Question Paper 2007 (1) in Pdf and can be accessed on smartphones and tablets.
Yes, mock CBSE Class 12 Biology Question Paper 2007 (1) are available in multiple languages, including English, Hindi