CBSE Class 11 Biology Revision Notes

CBSE Class 11 Biology Chapter 1 – The Living World Class 11 Notes

The Living World Class 11 CBSE Revision Notes

This article deals with the living world class 11 notes. The living world consists of an extreme level of diversity among living organisms. The early man certainly knew the difference between non-living matter and living organisms. Examples of inanimate or non-living matter can be sea, wind, or fire. Early man used to worship some of the inanimate matter. Moreover, the idea of living organisms including humans is something that came quite late in human history. Furthermore, early society got little progress in biology due to the anthropocentric view of biology. Later on, there was a formulation of a systematic description of life forms. Most noteworthy, this gave rise to comprehensive systems of nomenclature, classification, and identification.

In the living world, the discovery of millions of plants and animals has taken place. However, there is still a large number of plants and animals that are yet to be discovered. Moreover, one can notice the striking differences between the organisms in terms of colour, size, physiology, and habitat. For the purpose of studying the diversity of organisms, scientists have come up with certain rules for nomenclature, identification, and classification of organisms. Most noteworthy, taxonomic studies dealing with plants and animal species are important in agriculture, industry, and forestry. So, the living world class 11 notes will help you learn all this.

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Sub-topics covered under – The Living World

  • Classification and Nomenclature– Classification is the grouping of organisms and nomenclature refers to the application of rules for naming the various organisms.
  • Living Things– A living thing refers to things that are or were alive and they display characteristics like movement, growth, metabolism, ability to sense, and reproduction.
  • Taxonomical Aids– Taxonomical aids refer to a collection of samples that help in extensive taxonomic research.
  • Taxonomic Categories– The major taxonomic categories are domain, kingdom, phylum, class, order, family, genus, and species.

You can download CBSE Class 11 Biology The Living World Revision Notes by clicking on the download button below

the living world class 11 notes

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