Read and download PDF of CBSE Class 11 Biology Sample Paper Set W 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 W
Biology Class 11 Sample Paper
Q.1) Give the floral formula of family Solanaceae.
Q.2) Draw the structure of lecithin.
Q.3) Write an example of hyperglycemic hormone
Q.4) What are the two types of lateral meristems?
Q.5) What is cytoskeleton? Mention its functions.
Q.6) What are the major criteria for essentiality of an element?
OR
Name the respective mineral nutrient of plants that:
(i) is a constituent of the ring structure of chlorophyll.
(ii) is needed in the synthesis of auxins.
(iii) forms the component of nitrogen and nitrate reductase.
(iv) is a constituent of ferredoxin.
Q.7) What are the major basic features of animal classification? Explain any three in detail.
OR
(i) What are the fundamental characters of Phylum: Chordata?
(ii) Differentiate between Chordates and non-chordates on basis of these fundamental characters.
Q.8) (i)Differentiate between protonema and prothallus.
(ii) Write the special feature of Gonyaulax.
Q.9) What is aestivation? Explain the different types of aestivation with the help of diagrams.
Q.10) Describe briefly the circulatory system of cockroach.
Q.11) Explain the interphase of cell cycle with the help of a diagrammatical view.
Q.12) What are the non-protein constituents bound to an enzyme known as? Classify them with suitable examples.
Q.13) (i) Explain biological nitrogen fixation.
(ii) Explain the steps involved in the formation of a root nodule.
Q.14) Define the following:
(i) Photoperiodism (ii) Vernalisation (iii)Plasmolysis
Q.15) Explain the cyclic photophosphorylation .How does it differ from non-cyclic photophosphorylation?
Q.16) Explain the mechanism of muscle contraction in humans.
Q.17) Explain the processes of transmission of a nerve impulse across a chemical synapse.
Q.18) Aditya and Amey are friends and are active members in science and health club in their school. One day when they were waiting at bus stop , they saw few people were smoking near to them and many were chewing the paan.They discussed this to their teacher and decided to take effective actions.
(i) According to you, what will be the major actions to be taken by them?
(ii) What values are displayed by them?
Q.19) What are enzymes? Classify them based on the type of reactions they catalyse.
OR
Explain the different phases of Prophase I of meiosis with the help of suitable diagrams.
Q.20) Explain the Hatch and Slack pathway with the help of a neat, labelled
Please click the link below to download CBSE Class 11 Biology Sample Paper Set W
CBSE Class 11 Biology Sample Paper Set W
We hope you liked the above provided CBSE Class 11 Biology Sample Paper Set W. 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 W 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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