Classification of Organisms
Download
1 / 11

DIVERSITY OF ORGANISMS - PowerPoint PPT Presentation


  • 365 Views
  • Updated On :

Classification of Organisms. DIVERSITY OF ORGANISMS. Q.1 Estimates of the total number of species on Earth range from as low as 3 to 5 million to around _____ million. Ans. 100. This wide range of organisms is described as diversity of organisms .

loader
I am the owner, or an agent authorized to act on behalf of the owner, of the copyrighted work described.
capcha
Download Presentation

PowerPoint Slideshow about 'DIVERSITY OF ORGANISMS' - Anita


An Image/Link below is provided (as is) to download presentation

Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author.While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server.


- - - - - - - - - - - - - - - - - - - - - - - - - - E N D - - - - - - - - - - - - - - - - - - - - - - - - - -
Presentation Transcript

Diversity of organisms l.jpg
DIVERSITY OF ORGANISMS

Q.1 Estimates of the total number of species on Earth range from as low as 3 to 5 million to around _____ million.

  • Ans. 100

This wide range of organisms is described as diversity of organisms.


Slide3 l.jpg

Q.2 Try to match the following organisms with the place where they live.

1. Shrimp A. rocky store

2. Mushroom B. desert

3. Penguin C. polar region

4. Camel D. woodland

5. Hermit crab E. river

  • Ans. 1-E 2-D 3-C 4-B 5-A

The place or natural environment where each type of organism lives is called its habitat.


Slide4 l.jpg

Sorting organisms into groups is called classification.

  • Organisms are classified into two groups: animals and plants.

Q.3 What is the main difference between them?

(Hints: consider their ways of obtaining food)

  • Ans. Plants make their own food but animals feed on others.


Slide5 l.jpg

  • Animals are where they live.further classified, according to other features, into 2 groups:

vertebrates (animals with backbones)

invertebrates (animals without backbones)

  • Plants are also classified into 2 groups:

flowering plants

non-flowering plants


Slide6 l.jpg

Classification of Animals where they live.


Slide7 l.jpg

Classification of Plants where they live.


Slide8 l.jpg

You Should Be Able to: where they live.

1. Point out that there is a large variety of living things.

2. Classify animals into vertebrates and invertebrates.

3. Classify vertebrates into fishes, amphibians, reptiles, birds and mammals.

4. Classify plants into flowering and non-flowering plants using external features.

5. Classify non-flowering plants into algae, fungi, mosses, ferns and gymnosperms.

6. Use an identification key.


Slide9 l.jpg

Wild Wonders where they live.


Slide10 l.jpg

Wild Wonders where they live.


Slide11 l.jpg

Prepared by where they live.

Fok Ping Chiu 97055670

Leung Kin Lap 97100880

Pang Oi Yan 97055830

Tong Cho Shun 97054760

Wong Siu Kit 97054500

Course : EDD 5161R


ad