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

 

NCERT Solutions for Class 11 Biology Chapter 6 - Anatomy of Flowering Plants: Here you will study the internal structure and functional organization of higher plants. Study of the internal structure of plants is called anatomy. Plants have cells as the basic unit, cells are organized into tissues and in turn, the tissues are organized into organs. Class 11 Biology Chapter 6 - Anatomy of Flowering Plants will tell you the different organs in a plant which shows differences in their internal structure. Within angiosperms, the monocots and dicots are also seen to be anatomically different. Internal structures also show adaptations to diverse environments.

There are three types of tissue systems:

  1. Epidermal
  2. Ground
  3. Vascular

The epidermal tissue systems are made of:

  1. epidermal cells
  2. stomata
  3. epidermal appendages

Here the important topics of Class 11 Biology Chapter 6 - Anatomy of Flowering Plants are mentioned below:

6.1 The Tissues

    6.1.1 Meristematic Tissues

    6.1.2 Permanent Tissues

        6.1.2.1 Simple Tissues

        6.1.2.2 Complex Tissues

6.2 The Tissue System

    6.2.1 Epidermal Tissue System

    6.2.2 The Ground Tissue System

    6.2.3 The Vascular Tissue System

6.3 Anatomy of Dicotyledonous and Monocotyledonous Plants

    6.3.1 Dicotyledonous Root

    6.3.2 Monocotyledonous Root

    6.3.3 Dicotyledonous Stem

    6.3.4 Monocotyledonous Stem

    6.3.5 Dorsiventral (Dicotyledonous) Leaf

    6.3.6 Isobilateral (Monocotyledonous) Leaf

6.4 Secondary Growth

    6.4.1 Vascular Cambium

        6.4.1.1 Formation of cambial ring

        6.4.1.2 Activity of the cambial ring

        6.4.1.3 Springwood and autumn wood

        6.4.1.4 Heartwood and sapwood

    6.4.2 Cork Cambium

    6.4.3 Secondary Growth in Roots

In NCERT Class 11th Biology Chapter 6 - Anatomy of Flowering PlantsMonocotyledonous and dicotyledonous plants show marked variation in their internal structures. They differ in type, number and location of vascular bundles. The secondary growth occurs in most of the dicotyledonous roots and stems and it increases the girth (diameter) of the organs by the activity of the vascular cambium and the cork cambium. The wood is actually secondary xylem. There are different types of wood on the basis of their composition and time of production.

After going through Chapter 6 - Anatomy of Flowering Plants of NCERT, you must be able to answer the following questions, which are mentioned below:

  • Q1. Cork cambium forms tissues that form the cork. Do you agree with this statement? Explain.
  • Q2. Explain the process of secondary growth in the stems of woody angiosperms with the help of schematic diagrams. What is its significance?
  • Q3. Draw illustrations to bring out the anatomical difference between
    • (a) Monocot root and Dicot root
    • (b) Monocot stem and Dicot stem

NCERT Solutions for Class 11 Biology Chapter 6 Anatomy of Flowering Plants- Solved Exercise Questions

If you find any doubt in solving these questions then, NCERT Solutions for Class 11 Biology Chapter 6 - Anatomy of Flowering Plant will help you in answering these questions. Solutions for NCERT Class 11 Biology Chapter 6 - Anatomy of Flowering Plant will also help you to prepare for other competitive exams like NEET, AIIMs and JIPMER.

 

NCERT Solutions for class 11 Biology

Chapter-1

The Living World

Chapter-2

Biological Classification

Chapter-3

Plant Kingdom

Chapter-4

Animal Kingdom

Chapter-5

Morphology of Flowering Plants

Chapter-7

Structural Organisation in Animals

Chapter-8

Cell: The Unit of Life

Chapter-9

Biomolecules

Chapter-10

Cell Cycle and Cell Division

Chapter-11

Transport in Plants

Chapter-12

Mineral Nutrition

Chapter-13

Photosynthesis in Higher Plants

Chapter-14

Respiration in Plants

Chapter-15

Plant Growth and Development

Chapter-16

Digestion and Absorption

Chapter-17

Breathing and Exchange of Gases

Chapter-18

Body Fluids and Circulation

Chapter-19

Excretory Products and their Elimination

Chapter-20

Locomotion and Movement

Chapter-21

Neural Control and Coordination

Chapter-22

Chemical Coordination and Integration

NCERT Solutions for Class 11- Subject wise

NCERT solutions for Class 11 Biology

NCERT solutions for Class 11 Maths

NCERT solutions for Class 11 Chemistry

NCERT solutions for Class 11 Physics

 

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