Selina Solutions for Class 9 Biology Chapter 8 - Five Kingdom Classification

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Solutions are created by the team of experts at BYJU’S adhering to the information provided in the textbook. The main objective of Selina solutions is to make concepts clearer and much more interesting for the students.

With these solutions, an attempt has been made for a careful and comprehensible organization of content in the simplest language possible, thereby considering the needs of average students as well.

Diagrams are included, consciously aiming at providing lucid and unambiguous content even through diagrams so that students get the best version of the content available.

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Selina Solutions For Class 9 Biology Chapter 8 Five Kingdom Classification part 01
Selina Solutions For Class 9 Biology Chapter 8 Five Kingdom Classification part 02
Selina Solutions For Class 9 Biology Chapter 8 Five Kingdom Classification part 03
Selina Solutions For Class 9 Biology Chapter 8 Five Kingdom Classification part 04
Selina Solutions For Class 9 Biology Chapter 8 Five Kingdom Classification part 05
Selina Solutions For Class 9 Biology Chapter 8 Five Kingdom Classification part 06
Selina Solutions For Class 9 Biology Chapter 8 Five Kingdom Classification part 07
Selina Solutions For Class 9 Biology Chapter 8 Five Kingdom Classification part 08
Selina Solutions For Class 9 Biology Chapter 8 Five Kingdom Classification part 09
Selina Solutions For Class 9 Biology Chapter 8 Five Kingdom Classification part 10
Selina Solutions For Class 9 Biology Chapter 8 Five Kingdom Classification part 11
Selina Solutions For Class 9 Biology Chapter 8 Five Kingdom Classification part 12

Selina Solutions for class 9 Biology Chapter 8 – Five Kingdom Classification

ICSE Class 9 Biology Chapter 8 – Five Kingdom Classification chapter is classified under Unit – IV – Diversity In Living Organisms. The unit on the whole concerns with the diversity observed in living organisms based on a particular region of land.

The variety of life on earth is often referred to as Biodiversity. The number of species of animals, plants and microorganisms, the gigantic diversity of genes in these species, the various ecosystems on the planet such as rainforests, coral reefs, deserts etc constitute for the biological diversity on the earth.

This chapter in particular deals with the categorization of species into different kingdoms. The hierarchy of classification is as follows:

  • Kingdom
  • Phylum
  • Class
  • Order
  • Family
  • Genus
  • Species

The different types of questions that are covered in this chapter are:

  • Multiple-choice questions
  • Fill ups
  • Matching items from columns
  • Short answer type questions
  • Long answer type questions
  • Application/Structured type of questions

List of subtopics covered in Chapter 8 – Five Kingdom Classification

Number

Subtopic

8.1

What is species?

8.2

Categories higher than species

8.3

Drawbacks of the old two-kingdom classification

8.4

Five kingdom Classification

8.5

Naming an organism

8.6

Major groups of animals

8.7

Invertebrata and Vertebrata

8.8

Invertebrate Phyla – Porifera to Echinodermata

8.9

Phylum Chordata

8.9.1

Vertebrate Classes

List of Exercise

Name of the exercise

Number of questions

Question Type

Page number

Progress Check

6

short

71,76,80

Review questions

4

MCQ

80, 81

16

short

81

3

long

82

Selina Solutions for class 9 Biology Chapter 8 – Five Kingdom Classification

The chapter provides a brief outline of the five kingdoms of classification. In detail, the unit summarises through the main characteristics of each kingdom with suitable examples.

It takes the reader briefly through the five kingdoms of classifcation, they are:

  • Kingdom Monera
  • Kingdom Protista
  • Kingdom Fungi
  • Kingdom Plantae
  • Kingdom Animalia

Differences between plant and animal kingdom provides a clear idea about the distinguishing factors between both the kingdoms. Also, binomial nomenclature is briefed stating its importance, rules along with certain examples.

The major classification of invertebrates and vertebrates into different phyla takes the reader through characteristic features of each phyla, explained through examples and differences.

Key Features of Selina Solutions for class 9 Biology Chapter 8 – Five Kingdom Classification

  • Selina solutions is a readily accessible and free tool.
  • Use of simple, coherent terminologies and language
  • Crisp and to-the-point solutions to the questions
  • Solutions are developed with the textbook content
  • Diagrams are labelled and neat
  • Use of tabular columns wherever necessary
  • Usage of pointers

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