Read and download the CBSE Class 11 Biology Structural Organisation in Animals Assignments for the 2025-26 academic session. We have provided comprehensive Class 11 Biology school assignments that have important solved questions and answers for Chapter 7 Structural Organisation In Animals. These resources have been carefuly prepared by expert teachers as per the latest NCERT, CBSE, and KVS syllabus guidelines.
Solved Assignment for Class 11 Biology Chapter 7 Structural Organisation In Animals
Practicing these Class 11 Biology problems daily is must to improve your conceptual understanding and score better marks in school examinations. These printable assignments are a perfect assessment tool for Chapter 7 Structural Organisation In Animals, covering both basic and advanced level questions to help you get more marks in exams.
Chapter 7 Structural Organisation In Animals Class 11 Solved Questions and Answers
Important Questions for NCERT Class 11 Biology Structural Organisation in Animals
Ques. Characteristic of simple epithelium is that they
(a) are arranged indiscriminately
(b) make a definite layer
(c) continue to divide and help in organ function
(d) none of the above.
Answer: B
Ques. Ligament is a/an
(a) inelastic white fibrous tissue
(b) modified white fibrous tissue
(c) modified yellow elastic fibrous tissue
(d) none of the above.
Answer: C
Ques. Tendon is made up of
(a) yellow fibrous connective tissue
(b) modified white fibrous tissue
(c) areolar tissue
(d) adipose tissue.
Answer: B
Ques. In mammals, histamine is secreted by
(a) lymphocytes (b) mast cells
(c) fibroblasts (d) histiocytes.
Answer: B
Ques. Protein present in cartilage is
(a) cartilagin (b) ossein
(c) chondrin (d) none of these.
Answer: C
Ques. Basement membrane is made up of
(a) no cell product of epithelial cell
(b) epidermal cell only (c) endodermal cell
(d) both (b) and (c).
Answer: A
Ques. Stratum germinativum is an example of which kind of epithelium?
(a) Columnar (b) Squamous
(c) Cuboidal (d) Ciliated
Answer: A
Ques. An epithelial tissue which has thin flat cells, arranged edge to edge so as to appear like closely packed tiles, is found to be present at
(a) outer surface of ovary
(b) inner lining of Fallopian tube
(c) inner lining of stomach
(d) inner lining of cheeks.
Answer: D
Ques. Hair present in the skin are
(a) epidermal in origin and made of dead cells
(b) epidermal in origin and made of living cells
(c) dermal in origin and made of living cells
(d) dermal in origin and made of dead cells.
Answer: A
Ques. The layer of actively dividing cells of skin is termed as
(a) stratum compactum (b) stratum corneum
(c) stratum malpighii/stratum germinativum
(d) stratum lucidum.
Answer: C
Ques. Formation of cartilage bones involves
(a) deposition of bony matter by osteoblasts and resorption by chondroclasts
(b) deposition of bony matter by osteoclasts
(c) deposition of bony matter by osteoclasts only
(d) deposition of bony matter by osteoblasts only.
Answer: A
Ques. Characteristics of smooth muscle fibres are
(a) spindle-shaped, unbranched, nonstriated, uninucleate and involuntary
(b) spindle-shaped, unbranched, unstriped, multinucleate and involuntary
(c) cylindrical, unbranched, unstriped, multinucleate and involuntary
(d) cylindrical, unbranched, striated, multinucleate and voluntary.
Answer: A
Ques. Haversian canals occur in
(a) humerus (b) pubis
(c) scapula (d) clavicle.
Answer: A
Ques. Histamine secreting cells are found in
(a) connective tissues (b) lungs
(c) muscular tissue (d) nervous tissue.
Answer: A
Ques. Mineral found in red pigment of vertebrate blood is
(a) magnesium (b) iron
(c) calcium (d) copper.
Answer: B
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Important Practice Resources for Class 11 Biology
CBSE Class 11 Biology Chapter 7 Structural Organisation In Animals Assignment
Access the latest Chapter 7 Structural Organisation In Animals assignments designed as per the current CBSE syllabus for Class 11. We have included all question types, including MCQs, short answer questions, and long-form problems relating to Chapter 7 Structural Organisation In Animals. You can easily download these assignments in PDF format for free. Our expert teachers have carefully looked at previous year exam patterns and have made sure that these questions help you prepare properly for your upcoming school tests.
Benefits of solving Assignments for Chapter 7 Structural Organisation In Animals
Practicing these Class 11 Biology assignments has many advantages for you:
- Better Exam Scores: Regular practice will help you to understand Chapter 7 Structural Organisation In Animals properly and you will be able to answer exam questions correctly.
- Latest Exam Pattern: All questions are aligned as per the latest CBSE sample papers and marking schemes.
- Huge Variety of Questions: These Chapter 7 Structural Organisation In Animals sets include Case Studies, objective questions, and various descriptive problems with answers.
- Time Management: Solving these Chapter 7 Structural Organisation In Animals test papers daily will improve your speed and accuracy.
How to solve Biology Chapter 7 Structural Organisation In Animals Assignments effectively?
- Read the Chapter First: Start with the NCERT book for Class 11 Biology before attempting the assignment.
- Self-Assessment: Try solving the Chapter 7 Structural Organisation In Animals questions by yourself and then check the solutions provided by us.
- Use Supporting Material: Refer to our Revision Notes and Class 11 worksheets if you get stuck on any topic.
- Track Mistakes: Maintain a notebook for tricky concepts and revise them using our online MCQ tests.
Best Practices for Class 11 Biology Preparation
For the best results, solve one assignment for Chapter 7 Structural Organisation In Animals on daily basis. Using a timer while practicing will further improve your problem-solving skills and prepare you for the actual CBSE exam.
You can download free PDF assignments for Class 11 Biology Chapter Chapter 7 Structural Organisation In Animals from StudiesToday.com. These practice sheets have been updated for the 2025-26 session covering all concepts from latest NCERT textbook.
Yes, our teachers have given solutions for all questions in the Class 11 Biology Chapter Chapter 7 Structural Organisation In Animals 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 Chapter Chapter 7 Structural Organisation In Animals.
Practicing topicw wise assignments will help Class 11 students understand every sub-topic of Chapter Chapter 7 Structural Organisation In Animals. Daily practice will improve speed, accuracy and answering competency-based questions.
Yes, all printable assignments for Class 11 Biology Chapter Chapter 7 Structural Organisation In Animals are available for free download in mobile-friendly PDF format.