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BIOLOGICAL CLASSIFICATION 11 R.H. Whittaker (1969) proposed a Five Kingdom Classification. The kingdoms defined by him were named Monera, Protista, Fungi, Plantae and Animalia. The main criteria for classification used by him include cell structure, body organisation, mode of nutrition, reproduction and phylogenetic relationships.
May 16, 2019 · Study Material and Notes of Ch 2 Biological Classification Class 11th Biology. • Earliest classification was given by Aristotle. He divided plants into herbs, shrubs and trees. Animals into those with red blood and those who do not have it.
R.H. Whittaker introduced a five-kingdom classification, including Monera, Protista, Fungi, Plantae and Animalia. Some of the characteristics included in this classification are the structure of cells, body organisation, mode of nutrition, mode of reproduction, and phylogenetic relationship to classify organisms.
Biological classification is a scientific procedure for classifying organisms into a series of groups and sub-groups based on their similarities and dissimilarities. The main aim of biological classification is to place a vast number of animals and plants into categories that can be easily named and recalled without ambiguity.
Soln. Biological classification is the scientific procedure of arranging organisms in a hierarchical series of groups and sub-groups on the basis of their similarities and dissimilarities. Scientists have proposed different systems of classification which have undergone several changes from time to time.
The Biological Classification Class 11 Notes CBSE Biology Chapter 2 PDF covers essential topics such as the hierarchical organization of living organisms, criteria for classification, detailed classification of various kingdoms, and the importance of biological classification in understanding biodiversity. 13.
Mar 17, 2018 · Biological classification is the scientific procedure of arranging organisms into groups and subgroups on the basis of their similarities and dissimilarities and placing the group in a hierarchy of categories. Importance of classification- It is not possible to study every organism.
Sep 11, 2023 · Five kingdom classification: By R.H. Whittaker, Monera, Protista, Fungi, Plantae and Animalia are the five kingdoms. Download App for Class 11. 11th Biology Chapter 2 Extra Questions. Describe Kingdom MONERA? Give brief idea of Kingdom PROTISTA? KINGDOM FUNGI. 1. Heterotrophic organisms. 2. Non chlorpohyllous hyphae. 3.
Mar 21, 2024 · NCERT class 11th biology chapter 2 notes biological classification are curated by subject matter experts. Download a free PDF of Biological Classification Class 11 Notes and score more marks on the CBSE board exam.
Biological classification is defined as the process of grouping organisms according to certain similarities. the animal kingdom which is called Animalia, and in the plant kingdom which is called Plantae. There were certain limitations with the classification of two kingdoms as it does not distinguish between eukaryotes and prokaryotes.
