NCERT Solutions For Class 11 Biology Biological classification

NCERT Solutions For Class 11 Biology Biological classification Class 11 Biology Class book solutions are available in PDF format for free download. These ncert book chapter wise questions and answers are very helpful for CBSE exam. CBSE recommends NCERT books and most of the questions in CBSE exam are asked from NCERT text books. Class 11 Biology chapter wise NCERT solution for Biology for all the chapters can be downloaded from our website and myCBSEguide mobile app for free.

Download NCERT solutions for  Biological classification as PDF.

NCERT Class 11 Biology Chapter wise Solutions

UNIT I:  DIVERSITY IN THE LIVING WORLD

• 1 : The Living World
• 2 : Biological Classification
• 3 : Plant Kingdom
• 4 : Animal Kingdom

UNIT II: STRUCTURAL ORGANISATION IN PLANTS AND ANIMALS

• 5 : Morphology of Flowering Plants
• 6 : Anatomy of Flowering Plants
• 7 : Structural Organisation in Animals

UNIT III: CELL: STRUCTURE AND FUNCTIONS

• 8 : Cell : The Unit of Life
• 9 : Biomolecules
• 10 : Cell Cycle and Cell Division

UNIT IV: PLANT PHYSIOLOGY

• 11 : Transport in Plants
• 12 : Mineral Nutrition
• 13 : Photosynthesis in Higher Plants
• 14 : Respiration in Plants
• 15 : Plant Growth and Development

UNIT V: HUMAN PHYSIOLOGY

• 16 : Digestion and Absorption
• 17 : Breathing and Exchange of Gases
• 18 : Body Fluids and Circulation
• 19 : Excretory Products and their Elimination
• 20 : Locomotion and Movement
• 21 : Neural Control and Coordination
• 22 : Chemical Coordination and Integration

NCERT Solutions For Class 11 Biology Chapter 2 Biological classification

• 2.1 Kingdom Monera
• 2.2 Kingdom Protista
• 2.3 Kingdom Fungi
• 2.4 Kingdom Plantae
• 2.5 Kingdom Animalia
• 2.6 Viruses, Viroids and Lichens

NCERT Solutions For Class 11 Biology Biological classification

1. Discuss how classification systems have undergone several changes over a period of time?

2. State two economically important uses of:
(a) Heterotrophic bacteria
(b) Archaebacteria

3. What is the nature of cell-walls in diatoms?

4. Find out what do the terms ‘algal bloom’ and ‘red-tides’ signify.

5. How are viroids different from viruses?

6. Describe briefly the four major groups of Protozoa.

7. Plants are autotrophic. Can you think of some plants that are partially heterotrophic?

8. What do the terms phycobiont and mycobiont signify?

9. Give a comparative account of the classes of Kingdom Fungi under the following:
(i). Mode of nutrition
(ii). Mode of reproduction

10. What are the characteristic features of Euglenoids?

11. Give a brief account of viruses with respect to their structure and nature of genetic material. Also name four common viral diseases.

12. Organise a discussion in your class on the topic- Are viruses living or non-living?

13. Name the parts of an angiosperm flower in which development of male and female gametophyte take place.

14. Differentiate between microsporogenesis and megasporogenesis. Which type of cell division occurs during these events? Name the structures formed at the end of these two events.

15. Arrange the following terms in the correct developmental sequence:
Pollen grain, sporogenous tissue, microspore tetrad, pollen mother cell, male gametes

16. With a neat, labelled diagram, describe the parts of a typical angiosperm ovule.

17. What is meant by monosporic development of female gametophyte?

NCERT Solutions for Class 11 Biology

NCERT Solutions Class 11 Biology PDF (Download) Free from myCBSEguide app and myCBSEguide website. Ncert solution class 11 Biology includes text book solutions.  NCERT Solutions for CBSE Class 11 Biology have total 22 chapters. 11 Biology NCERT Solutions in PDF for free Download on our website. Ncert Biology class 11 solutions PDF and Biology ncert class 11 PDF solutions with latest modifications and as per the latest CBSE syllabus are only available in myCBSEguide.

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