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NCERT Exemplar Questions & Solutions: CBSE Class 12 Biology – Chapter 5

Apr 19, 2017 12:15 IST

NCERT Exemplar Class 12 Biology Chapter 5: Principle of Inheritance and Variation is available in PDF format for download.

Importance of NCERT Exemplar Problems:

NCERT Exemplar problems are a very good resource for preparing the critical questions like Higher Order Thinking Skill (HOTS) questions. Every year, many questions from the NCERT Exampler are directly asked in the board exams. So, it’s very important for students to practice the NCERT exemplar problems to prepare well for the board exams.

About NCERT Exemplar Class 12th Biology, Chapter 5: Principle of Inheritance and Variation:

In NCERT Exemplar Class 12 Biology, Chapter 5 is Principle of Inheritance and Variation, plenty of good questions are there in this chapter based on the following important topics: - Heredity and Variation: Mendelian inheritance; deviations from mendelism - incomplete dominance, co-dominance, multiple alleles and inheritance of blood groups, pleiotropy; elementary idea of polygenic inheritance; chromosome theory of inheritance; chromosomes and genes; Sex determination - in humans, birds, honey bee; linkage and crossing over; sex linked inheritance - haemophilia, colour blindness; mendelian disorder in humans - thalassemia; chromosomal disorders in humans; Down's syndrome, Turner's and Klinefelter's syndromes.

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Importance of NCERT Exemplar Class 12 Biology Chapter 5, Principle of Inheritance and Variation:

Principle of Inheritance and Variation is one of the most important topic of NCERT Exemplar Class 12 Biology book. Questions from this chapter are frequently asked in CBSE Class 12 Biology Board exams as well as competitive examinations like AIIMS, NEET, etc. Due to this reason Jagranjosh.com has provided NCERT Exemplar Class 12 Biology book in PDF format with the help of which students will be able to score a nice score in CBSE Class 12 Biology 2017-18 Board Exam.

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Inside NCERT Exemplar Class 12 Biology Chapter 5, Principle of Inheritance and Variation:

In Chapter 5, Principle of Inheritance and Variation of NCERT Exemplar, Class 12 Biology, there are:

18 Multiple Choice Questions

15 Very Short Answer Type Questions

15 Short Answer Type Questions

5 Long Answer Type Questions

Get the complete chapter from this link

Solutions will be available very soon, keep checking

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