NCERT Solutions Class 11 Biology Chapter 6

NCERT Solutions for Class 11 Biology Chapter 6 – Anatomy of Flowering Plants

Chapter 6 of Class 11 Biology, Anatomy of Flowering Plants, is part of Unit 2 – Structural Organisation in Plants and Animals. Anatomy is the study of one’s internal structure. The chapter ‘Anatomy of Flowering Plants’ discusses the functional organisation and internal structure of higher plants. 

Students who are looking for accurate answers to the questions discussed at the end of Chapter 6 can refer to NCERT Solutions for Class 11 Biology Chapter 6 – Anatomy of Flowering Plants by Extramarks. The solutions comprise the answers to all the questions that are in the NCERT textbook.

NCERT Solutions for Class 11 Biology Chapter 6 – Anatomy of Flowering Plants

Access NCERT Questions for Class 11 Biology

Extramarks offers NCERT Solutions for Class 11 Biology Chapter 6 that are prepared by subject-matter experts while ensuring that every answer meets the guidelines laid by CBSE.

Along with NCERT Solutions for Class 11 Biology Chapter 6, Extramarks provides a variety of learning aids, including NCERT books, solution sets, and past years’ question papers. Students can utilise them and take their exam preparation to the next level.

NCERT Solutions for Class 11 Biology Chapter 6 – Anatomy of Flowering Plants

The subject-matter experts at Extramarks ensure that answers are presented in a simple yet engaging tone. The use of diagrams and pictures in the solutions makes them even more easy-to-understand.

NCERT Solutions For Class 11 Biology Chapter 6 Anatomy Of Flowering Plants

The NCERT Class 11 Biology Chapter 6 explains the anatomy of the flower, the definition of a tissue, different types of plant tissues, and other related topics. In addition, students will also learn about the epidermal tissue system which is the outermost layer of the body of the plant. The secondary growth of a plant is also discussed in detail.

NCERT Solutions for Class 11 Biology Chapter 6 by Extramarks have answers to all the questions that are asked at the end of the chapter in NCERT textbook. With the help of the solutions, students can prepare better for the exams and attain higher marks.

NCERT Solutions For Class 11 Biology Chapter 6 Anatomy Of Flowering Plants- Chapter Description

The tissues of a plant have a variety of shapes and sizes. The assimilation and storage of food, the movement of water, minerals, and photosynthesis, and the provision of mechanical support are all important roles of tissues. Based on the kind of cells, plant tissues can be broadly divided into two: Meristematic Tissues and Permanent Tissues. Meristematic tissues have three major types of tissues which are Apical, Lateral, and Intercalary. Permanent Tissues further include two types of plant tissues which are Simple and Complex. Simple tissue is divided further into three types: parenchyma, collenchyma, and sclerenchyma. The Complex tissue is divided into two types: Xylem and Phloem.

In Chapter 6, students will explore various plant tissue systems which are: epidermal, ground, and vascular tissue systems. The plant’s major mass is made up of the ground tissue system. Cortex, pericycle, and pith are the three zones. All three are present in a dicot system, whereas a continuous parenchymatous tissue mass is present in a monocot stem. 

The anatomy of Dicotyledonous and Monocotyledonous Plants will be covered in this chapter on Anatomy of Flowering Plants, as well as the stems of Dicotyledonous and Monocotyledonous Plants. The chapter further explains the Vascular Cambium- a single layer between the xylem and phloem in patches, and Cork Cambium- a meristematic tissue that forms in the cortex.

Key Features of NCERT Solutions for Class 11 Biology Chapter 6 – Anatomy of Flowering Plants

  • The solutions presented are concise and to the point. 
  • The solutions have a simple language, making them easier to understand.
  • Solutions can be downloaded anytime and anywhere, giving students an opportunity to study offline.

NCERT Biology Class 11 Anatomy Of Flowers: Marks Distribution

Overall, Unit 2 of Class 11 Biology “Structural Organisation in Plants and Animals” carries 5% weightage in the NEET exam, and 12% of the total marks in final school exams.The unit is divided into three chapters, each of which has an equal topic weightage in the exam.

Benefits of NCERT Solutions For Class 11 Biology Chapter 6 Anatomy Of Flowers

The Anatomy of Flowers is a chapter that delves into the fundamental structure of a flower. The subject-matter experts at Extramarks have made sure that each answer is explained in the simplest possible manner. Here are some of the benefits of referring to NCERT Solutions Class 11 Biology Chapter 6:

  • The NCERT solutions for Class 11 biology chapter 6 have thorough answers that explain the anatomy of a flower in simple terms.
  • By referring to the solutions, students will get an idea of how to attempt a question in the right manner in an exam.

Related Questions

Q1. The location of xylem and phloem in a dorsiventral leaf is:

  1. Abaxial and Adaxial respectively
  2. Adaxial and Abaxial respectively
  3. Both are abaxial
  4. Both are adaxial

A1. Adaxial and Abaxial respectively. 

Q2. A tree’s age can be estimated using the:

  1. Height and girth
  2. Biomass
  3. Number of annual rings
  4. Diameter of its heartwood

A2. Number of annual rings.

FAQs (Frequently Asked Questions)

To begin with,students must be thorough with all the concepts explained in the chapter of the NCERT textbook.After this they should try to attempt the questions given at the back of the chapter. They can refer to NCERT Solutions for Class 11 Biology chapter 6  by Extramarks in case they get stuck on any question.

Students will learn the following from studying plant anatomy:

  1. Plant structural responses to a variety of environmental settings.
  2. Differentiating between dicots, monocots, and gymnosperms.
  3. Physiological circumstances, which aid in crop improvement.
  4. Forecasting Wood’s strength, and using it the right way.

The three basic tissue systems in the flowering plants from the Chapter 6 of NCERT Solutions for Class 11 Biology are –

  1. Ground tissue system – It is made up of simple tissues such as collenchyma, parenchyma and sclerenchyma.
  2. Epidermal tissue system – It includes both epidermal appendages and epidermis. The epidermal appendages include stem hair, root hair, glandular hair and stinging hair whereas the epidermis consists of guard cells and epidermal cells.
  3. Vascular tissue system – It consists of complex tissues such as phloem, xylem and vascular cambium.

 

The NCERT Class 11 Chapter 6 Biology solutions by Extramarks are the best learning materials available to students. The solutions are prepared by subject-matter experts, which assures their high accuracy and adherence to CBSE guidelines.

Meristems are divided into three categories based on their position in the plant’s body. These categories are – Apical meristem, Intercalary meristem, and Lateral meristem. The Apical meristem is found at the root and shoots apices, and it causes the plant to grow longer. The Intercalary meristem is found near the base of the leaves, just above or below the nodes, and it leads to the extension of the organ. The Lateral meristem is found on the plant’s lateral side.

Here’s the description of the epidermal tissue system:

  • This system includes the outer covering of the plants. For example, stomata, cuticle, trichomes, etc in root hairs and stem.
  • Through the process of transpiration, stomata regulate water loss and gaseous exchange.
  • Guard cells are bean-shaped. These cells contain chloroplasts.
  • Guard cells are of the shape of dumb-bell in grasses.
  • The root hair of the plants are unicellular.
  • The trichomes are multicellular.