2. 3.1 ORGANISMS AND THEIR
CLASSIFICATION
• Malaysia is one of the twelve of mega biodiversity
countries in the world!
– WHY?
– Refer to page 62 (Photograph 3.1)
• What is Biodiversity?
– The wide variety of organisms on Earth
– Refer to page 62 (Photograph 3.2)
• Different organisms have different characteristics
to enable them to adapt and survive in their
habitats
3. Classification of Animals
• Sorting the organisms into group.
ANIMALS
VETERBRATE
(with
backbones)
AMPHIBIANS FISH BIRDS MAMMALS REPTILES
INVETERBRATE
(without
backbones)