Sample Question Papers for Class 11 Biology
Access comprehensive sample question papers for Class 11 Biology using the CBSE Class 11 Biology Sample Paper Set 07. Designed to align with the 2026-27 CBSE academic guidelines, these model papers help students assess their exam readiness and understand current marking schemes.
Practice Class 11 Biology Exam Papers
Access the complete sample paper PDF for Class 11 Biology below. Regular practice with these targeted mock exams builds familiarity with expected question patterns and chapter weightage to help secure higher marks.
SECTION – A
Q.1 What does ‘S’ refer in a 70S and 80S ribosome?
Q.2 Write name of any one amino acid, sugar, nucleotide and fatty acid.
Q.3 Name the stain commonly used to colour chromosomes.
Q.4 Give two difference between prop roots and stilt roots.
Q.5 Give the floral formula of family solanaceae.
Q.6 What is the function of clitellum?
Q.7 Which was the first animal tissue formed during evolution?
Q.8 Name the structure in earthworm which helps in excretion.
SECTION – B
Q.9 a) Which part of the onion and ginger are edible?
b) Give the difference between reticulate and parallel venation.
Q.10 a) Which part of the plant would show the following
i) polyarch xylem ii) well developed pith
b) What are the cells that make the leaves curl in plants during water stress?
Q.11 Distinguish between the following –
a) pulmonary and cutaneous respiration
b) anal style and anal cerci
Q.12 Draw a well labelled diagram of digestive system of cockroach.
Q.13 Why neurons are called excitable cells?
Q.14 Which organelles are semiautonomous? Why they are so called?
Q.15 Differentiate between glycosidic and peptide bond. Where are they found?
Q.16 Explain competitive inhibition with example.
Q.17 Differentiate between Ligase and Lyase enzyme.
Q.18 Give the function of the followings –
a) ribosome b) centriole c) nuclear pore d) oxysome
OR
Draw a labelled diagram of Mitochondria.
Please click the below link to access CBSE Class 11 Biology Sample Paper Set 7
Free study material for Biology
Model Practice Papers & Solutions for Class 11 Biology
Get Started with CBSE Class 11 Biology Sample Paper Set 07 (CBSE)
Access structured sample papers for Class 11 Biology. Solving the CBSE Class 11 Biology Sample Paper Set 07 provided above helps students understand official exam blueprints and tackle anticipated question formats with confidence.
Key Advantages of Solving CBSE Class 11 Biology Sample Paper Set 07
- Exam Blueprint: Understand mark allocations and structural guidelines relevant to Class 11 evaluations.
- Targeted Improvement: Identify weak areas in Class 11 Biology requiring focused revision.
- Pacing & Precision: Practice mixed question formats to build execution speed and ensure timely paper completion.
Steps to Follow After Completing CBSE Class 11 Biology Sample Paper Set 07
- Review Solutions: Evaluate your completed papers using expert-verified guidance inside our solution sets.
- Target Weaknesses: Class 11 students should analyze missed questions to rectify conceptual misunderstandings.
- Deep Revision: Re-read sections in the NCERT book for Class 11 Biology to clear doubts before solving items again.
FAQs
You can download the complete PDF for CBSE Class 11 Biology Sample Paper Set 07 for free from StudiesToday.com. Our resources for Class 11 Biology are updated for the latest academic session and follow the official exam pattern.
Yes, CBSE Class 11 Biology Sample Paper Set 07 comes with detailed, teacher-verified solutions. We have provided step-by-step answers for Biology to help students of Class 11 understand correct methodology and marking scheme.
Practicing this Biology paper helps in time management and identifying important topics. For Class 11, solving mock papers is the best way to gain confidence and reduce exam-day anxiety.
Yes, all our study materials for Class 11 Biology are provided in a mobile-friendly PDF format. You can easily download CBSE Class 11 Biology Sample Paper Set 07 on your mobile device.