Read and download PDF of CBSE Class 11 Biology Sample Paper Set Z designed as per the latest curriculum and examination pattern for Class 11 issued by CBSE, NCERT and KVS. The latest Class 11 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 11 which they need to study more to get better marks in Class 11 exams. After solving these guess papers also refer to solved Class 11 Biology Question Papers available on our website to build strong understanding of the subject
Sample Paper for Class 11 Biology Pdf
Students can refer to the below Class 11 Biology Sample Paper designed to help students understand the pattern of questions that will be asked in Class 11 exams. Please download CBSE Class 11 Biology Sample Paper Set Z
Biology Class 11 Sample Paper
SECTION – A
Q.1 What is an association between roots of higher plants and fungi called?
Q.2 Name the family in which carpels of the flower are obliquely placed.
Q.3 Give the term used for the stacks of thylakoids.
Q.4 At which stage of meiosis, the chromosomes appear to be beaded.
Q.5 A chemical substance changes pepsinogen into pepsin. Identify it.
SECTION – B
Q.6 Define vital capacity. What is its significance?
Q.7 How do chylomicrons differ from micelles with regard to their structural components?
Q.8 How are prosthetic groups different from co-factors?
Q.9 Mention the differences between metaphase of mitosis and metaphase-1 of meiosis.
Q.10 Write the floral formula and draw the floral diagram of flower of family fabaceae.
OR
Give one example each of –
a) an acidic amino acid b) a basic amino acid
SECTION - C
Q.11 How do neutral solutes move across the plasma membrane? Can the polar molecules move across it in the same way? If not then how these are transported across the membrane?
Q.12 Describe briefly the structure of a typical nucleus.
Q.13 Distinguish between –
a) reducing sugars and non-reducing sugars
b) purine and pyrimidine
Q.14 List the main differences between mitosis and meiosis.
Q.15 a) What happens to the extra glucose or carbohydrates consumed by a person?
b) Justify the statement “pancreatic juice contains strong proteolytic enzymes”.
Q.16 What is the effect of pCO2 on oxygen transport?
OR
Draw a labelled diagram of a section of an alveolus with a pulmonary capillary.
Q.17 Describe the ultrastructure of cilia and flagellum diagrammatically.
Q.18 Draw a well labelled diagram of a cyanobacterial cell.
Q.19 Draw the diagram of different types of aestivation.
Q.20 a) Bring out the difference between lyases and ligases.
b) Give the general characteristics of dinoflagellates.
Q.21 a) Describe the binomial nomenclature with example.
b) Differentiate between sucrose and maltose.
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CBSE Class 11 Biology Sample Paper Set Z
We hope you liked the above provided CBSE Class 11 Biology Sample Paper Set Z. To get an understanding of the type of questions which were asked in exams, it is important for Class 11 students to understand the way sample Paper are set by teachers. Students can download the Sample Paper for Class 11 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 11 Biology Sample Paper Set Z you will understand the regular questions and MCQ questions for Class 11 Biology which are always asked. You can download CBSE Class 11 Biology Sample Paper and Class 11 Biology Question Papers in PDF. You should attempt all the last year question paper for Class 11 and Class 11 Biology MCQ Test in examination conditions at home and then compare their answers with the solutions provided by our teachers.
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