Class 11 Biology Practice Assignments: CBSE Class 11 Biology Botany Assignment Set 01
Access comprehensive school assignments for Botany using the CBSE Class 11 Biology Botany Assignment Set 01. Designed to align with the 2026-27 CBSE academic guidelines, these practice sets help Class 11 Biology students reinforce core concepts and improve their problem-solving accuracy.
Download Botany Assignment PDF with Solutions
View or download the dedicated CBSE Class 11 Biology Botany Assignment Set 01 resource below. Engaging with these assignments under focused study conditions ensures continuous academic progress and mastery of the 2026-27 curriculum.
Answer all the questions (Very short answer type)
1. What is growth? What is the difference between the growth in living organisms and growth in non-living objects?
2. What is the principle underlining the use of cyanobacteria in agriculture fields for crop improvement?
3. Mention the ploidy of the following?
(a) Leaf cell of a moss
(b) PEN in a dicotyledon
(c) Meristen cell of monocot
(d) Gemma cell in Marchantia
4. Why certain fruits are called false fruits? Name two examples of plants having false fruits?
5. What is the Morphology of cup like structure in cyathium? In which family it is found?
6. Explain the scope and significance of ‘Numerical Taxonomy’?
7. What are microbodies ? What do they contain?
8. Glycine and Alanine are different with respect to one substituent on the – carbon. What are the other common substituent groups?
9. Assume that the average duplication time of E. coli is 20 minutes. How much time will two E. Coli cells take to become 32 cells ?
10. Climax stage is achieved quickly in secondary succession as compared to primary succession. why ?
SECTION – B
Answer any six questions (Short answer type)
11. Explain in brief the scope of Botany in relation to agriculture, Horticulture and medicine?
12. Give the salient features and importance of chrysophytes ?
13. Give a brief account on the phases of the life cycle of an angiosperm plant ?
14. Describe essential floral parts of plants belonging to Liliaceae ?
15. Describe centrosome ?
16. Though redundantly described as a resting phase, interphase does not really involve rest. Comment?
17. A transverse section of the trunk of a tree shows concentric rings which are known as annual rings. How are these rings formed ? What is the significance of these rings ?
18. Define plant succession. Differentiate primary and secondary successions?
SECTION – C
Answer any two questions (Long answer type)
19. Explain how stem is modified variously to perform different functions?
20. Describe the process of fertilization in angiosperms ?
21. Describe the internal structure of dorsiventral leaf with the help of a labeled diagram?
Free study material for Biology
Download Practice Assignments: Class 11 Biology Botany
Chapter Practice Questions for Class 11 Biology
Access structured practice assignments for Botany designed in alignment with the latest CBSE curriculum for Class 11 Biology. These printable sets cover objective and descriptive problem types to support thorough revision.
Why Practice Class 11 Biology Assignments?
- Syllabus Compliance: Sets reflect current CBSE evaluation criteria and official marking frameworks.
- Multi-Format Practice: Includes varied problem types designed to deepen comprehension across all sub-topics.
- Time Management: Routine practice optimizes pacing to finish school examinations comfortably within schedule.
Effective Strategy for Class 11 Biology Assignments
- Textbook Review: Always study the core NCERT book for Class 11 Biology prior to beginning the assignment.
- Independent Attempt: Solve Botany questions on your own initially before cross-checking with expert solutions.
- Error Tracking: Record challenging concepts in a dedicated notebook and practice online MCQ tests for revision.
FAQs
You can download free PDF assignments for Class 11 Biology Botany from StudiesToday.com. These practice sheets have been updated for the 2026-27 session covering all concepts from latest NCERT textbook.
Yes, our teachers have given solutions for all questions in the Class 11 Biology Botany assignments. This will help you to understand step-by-step methodology to get full marks in school tests and exams.
Yes. These assignments are designed as per the latest CBSE syllabus for 2026. We have included huge variety of question formats such as MCQs, Case-study based questions and important diagram-based problems found in Botany.
Practicing topicw wise assignments will help Class 11 students understand every sub-topic of Botany. Daily practice will improve speed, accuracy and answering competency-based questions.
Yes, all printable assignments for Class 11 Biology Botany are available for free download in mobile-friendly PDF format.