Last Updated on June 5, 2025 by XAM CONTENT
To succeed in Class 11 Biology exams, a strong grasp of Chapter 6 – Anatomy of Flowering Plants is essential. Our comprehensive collection of chapterwise MCQ questions with answers for Class 11 Biology is designed according to the latest syllabus and exam guidelines, ensuring targeted preparation and better performance. It is a part of MCQ Questions for CBSE Class 11 Biology Series.
These multiple-choice questions will help you assess your knowledge, improve accuracy, and boost confidence for your exams. Whether you are preparing for school tests, online tests or competitive exams, these Anatomy of Flowering Plants MCQs will strengthen your conceptual clarity.
| Chapter | Anatomy of Flowering Plants |
| Book | Biology for Class 11 |
| Type of Questions | MCQ Questions |
| Nature of Questions | Competency Based Questions |
| Board | CBSE |
| Class | 11 |
| Subject | Biology |
| Useful for | Class 11 Studying Students |
| Answers provided | Yes |
| Difficulty level | Mentioned |
| Important Link | Class 11 Biology Chapterwise MCQ Questions |
MCQ Questions on Anatomy of Flowering Plants Class 11 Biology (PDF Download)
MCQs
Q1. Which among the following tissues primarily provides mechanical support in young dicot stems?
Collenchyma
Parenchyma
Sclerenchyma
Xylem
Show Answer
Answer: Collenchyma
Explanation: Collenchyma provides mechanical support to young stems due to its thickened cell walls and flexibility.
Answer: Collenchyma
Explanation: Collenchyma provides mechanical support to young stems due to its thickened cell walls and flexibility.
Q2. What differentiates the vascular bundles in monocot stems from dicot stems?
Scattered bundles with closed cambium
Ring-arranged bundles with open cambium
Presence of phloem parenchyma
Lack of xylem vessels
Show Answer
Answer: Scattered bundles with closed cambium
Explanation: Monocot stems have scattered vascular bundles that are closed (no cambium), unlike the ringed open bundles of dicots.
Answer: Scattered bundles with closed cambium
Explanation: Monocot stems have scattered vascular bundles that are closed (no cambium), unlike the ringed open bundles of dicots.
Q3. The presence of Casparian strips is a characteristic feature of which plant tissue?
Endodermis
Pericycle
Cortex
Pith
Show Answer
Answer: Endodermis
Explanation: Casparian strips, made of suberin, are found in the radial and tangential walls of endodermal cells.
Answer: Endodermis
Explanation: Casparian strips, made of suberin, are found in the radial and tangential walls of endodermal cells.
Q4. In a dorsiventral leaf, where are most of the stomata located?
Lower epidermis
Upper epidermis
Both equally
Only in mesophyll
Show Answer
Answer: Lower epidermis
Explanation: In a dorsiventral leaf, most stomata are located on the lower (abaxial) epidermis to minimize water loss.
Answer: Lower epidermis
Explanation: In a dorsiventral leaf, most stomata are located on the lower (abaxial) epidermis to minimize water loss.
Q5. Which of the following is NOT found in a monocot root?
Cambium
Endodermis
Pith
Polyarch xylem
Show Answer
Answer: Cambium
Explanation: Monocot roots lack cambium, hence they do not undergo secondary growth.
Answer: Cambium
Explanation: Monocot roots lack cambium, hence they do not undergo secondary growth.
Q6. Bulliform cells in monocot leaves help in:
Water conservation
Photosynthesis
Nutrient absorption
Mechanical support
Show Answer
Answer: Water conservation
Explanation: Bulliform cells curl the leaf during water stress, reducing surface area and preventing water loss.
Answer: Water conservation
Explanation: Bulliform cells curl the leaf during water stress, reducing surface area and preventing water loss.
Q7. Which tissue system occupies the largest volume in most plant organs?
Ground tissue system
Vascular tissue system
Dermal tissue system
Epidermal tissue system
Show Answer
Answer: Ground tissue system
Explanation: The ground tissue system forms the bulk of most plant organs including parenchyma, collenchyma, and sclerenchyma.
Answer: Ground tissue system
Explanation: The ground tissue system forms the bulk of most plant organs including parenchyma, collenchyma, and sclerenchyma.
Q8. Open vascular bundles are characterized by the presence of:
Cambium
Phloem parenchyma
Medullary rays
Bundle sheath
Show Answer
Answer: Cambium
Explanation: Open vascular bundles contain cambium between xylem and phloem, allowing secondary growth.
Answer: Cambium
Explanation: Open vascular bundles contain cambium between xylem and phloem, allowing secondary growth.
Q9. Which structure in a monocot stem helps in identifying the absence of secondary growth?
Closed vascular bundles
Pith
Endodermis
Phloem fibers
Show Answer
Answer: Closed vascular bundles
Explanation: Monocot stems have closed vascular bundles (no cambium), hence they cannot undergo secondary growth.
Answer: Closed vascular bundles
Explanation: Monocot stems have closed vascular bundles (no cambium), hence they cannot undergo secondary growth.
Q10. Which of the following differentiates between isobilateral and dorsiventral leaves?
Distribution of stomata
Presence of bulliform cells
Arrangement of vascular bundles
Size of mesophyll cells
Show Answer
Answer: Distribution of stomata
Explanation: Isobilateral leaves have stomata on both surfaces; dorsiventral leaves usually have stomata only on the lower surface.
Answer: Distribution of stomata
Explanation: Isobilateral leaves have stomata on both surfaces; dorsiventral leaves usually have stomata only on the lower surface.
Q11. Medullary rays are most commonly found in:
Dicot stem
Monocot root
Monocot stem
Monocot leaf
Show Answer
Answer: Dicot stem
Explanation: Medullary rays are parenchymatous cells that run between vascular bundles in dicot stems.
Answer: Dicot stem
Explanation: Medullary rays are parenchymatous cells that run between vascular bundles in dicot stems.
Q12. The vascular bundle in monocot leaves is typically:
Closed and surrounded by bundle sheath
Open and scattered
Radial and polyarch
Surrounded by cortex
Show Answer
Answer: Closed and surrounded by bundle sheath
Explanation: In monocot leaves, vascular bundles are closed and enclosed within sclerenchymatous bundle sheaths.
Answer: Closed and surrounded by bundle sheath
Explanation: In monocot leaves, vascular bundles are closed and enclosed within sclerenchymatous bundle sheaths.
Q13. Which feature is unique to dicot stems in T.S.?
Ring arrangement of vascular bundles
Absence of cuticle
Scattered vascular bundles
Presence of bulliform cells
Show Answer
Answer: Ring arrangement of vascular bundles
Explanation: Dicot stems have vascular bundles arranged in a ring, unlike monocots where they are scattered.
Answer: Ring arrangement of vascular bundles
Explanation: Dicot stems have vascular bundles arranged in a ring, unlike monocots where they are scattered.
Q14. Xylem in vascular bundles always faces:
Center of the stem
Outer epidermis
Cortex
Medullary rays
Show Answer
Answer: Center of the stem
Explanation: Xylem is oriented toward the center of the organ, while phloem faces outward.
Answer: Center of the stem
Explanation: Xylem is oriented toward the center of the organ, while phloem faces outward.
Q15. The cuticle is typically absent in:
Roots
Stems
Leaves
Flowers
Show Answer
Answer: Roots
Explanation: The cuticle is a water-resistant layer found on aerial parts; roots lack this as they absorb water.
Answer: Roots
Explanation: The cuticle is a water-resistant layer found on aerial parts; roots lack this as they absorb water.
Q16. Which of the following tissue is dead at maturity and provides rigidity?
Sclerenchyma
Parenchyma
Collenchyma
Phloem
Show Answer
Answer: Sclerenchyma
Explanation: Sclerenchyma cells are thick-walled and lignified, providing mechanical support to mature plant parts.
Answer: Sclerenchyma
Explanation: Sclerenchyma cells are thick-walled and lignified, providing mechanical support to mature plant parts.
Q17. Which of these tissues has living protoplasm and unevenly thickened walls?
Collenchyma
Sclerenchyma
Xylem vessels
Tracheids
Show Answer
Answer: Collenchyma
Explanation: Collenchyma cells are living with uneven cellulose-thickened walls, aiding in flexibility.
Answer: Collenchyma
Explanation: Collenchyma cells are living with uneven cellulose-thickened walls, aiding in flexibility.
Q18. A vascular bundle with phloem on both sides of xylem is called:
Bicollateral
Radial
Conjoint
Open
Show Answer
Answer: Bicollateral
Explanation: In bicollateral bundles, phloem occurs on both sides of xylem (outer and inner phloem).
Answer: Bicollateral
Explanation: In bicollateral bundles, phloem occurs on both sides of xylem (outer and inner phloem).
Q19. Water-containing cavities inside vascular bundles are seen in:
Monocot stem
Dicot stem
Monocot root
Dicot leaf
Show Answer
Answer: Monocot stem
Explanation: Monocot stems have large vascular bundles that may include water-containing cavities.
Answer: Monocot stem
Explanation: Monocot stems have large vascular bundles that may include water-containing cavities.
Q20. Which cell type forms the main photosynthetic tissue in leaves?
Palisade parenchyma
Spongy parenchyma
Xylem
Sclerenchyma
Show Answer
Answer: Palisade parenchyma
Explanation: Palisade parenchyma cells contain numerous chloroplasts and are the main site of photosynthesis.
Answer: Palisade parenchyma
Explanation: Palisade parenchyma cells contain numerous chloroplasts and are the main site of photosynthesis.
We hope the given mcq questions with Answers for Anatomy of Flowering Plants Class 11 helps you in your learning.
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Topics from which mcq questions may be asked
- Tissues in plants
- Anatomy of dicots and monocots
- Secondary growth
Internal anatomy reveals how plants grow, function, and transport materials.
Frequently Asked Questions (FAQs) on Anatomy of Flowering Plants MCQ Questions
Q1: What is the best way to prepare for Class 11 Biology MCQ questions?
A1: The best way is to study NCERT concepts thoroughly, practice topicwise MCQs regularly. Solving previous year MCQs and mock tests can boost accuracy and speed.
Q2: Are NCERT questions enough for Class 11 Biology MCQ-based exams?
A2: NCERT forms the base for all CBSE Physics MCQs. However, for better preparation, students should solve additional MCQs from reference books and practice HOTS and competency-based questions to develop better understanding.
Q3: Where can I find chapterwise Class 11 Biology MCQ questions with answers?
A3: You can find chapterwise MCQ questions with answers and detailed explanations on trusted educational platforms like xamcontent.com and physicsgurukul.com. These cover both basic and advanced-level questions.
Q4: Do CBSE Class 11 exams include MCQs?
A4: Yes, as per the latest CBSE exam pattern, objective questions, including MCQs, are part of the final exam paper. MCQs test conceptual understanding and application skills.
Q5: How to score high in Class 11 Biology MCQs?
A5: To score high, understand the theory from NCERT, solve a variety of MCQs (basic and conceptual), and regularly revise theory. Avoid guesswork and focus on time management during tests.
