Ch 4. Classification and Variation in organism.pptx

Classification and Variation

1. Presented by: Mr. Bram VARIATION AND CLASSIFICATION SEKOLAH LENTERA KASIH

2. What is species Classifying organism TOPIC OUTLINE: Variation in species

3. OBJECTIVES: Students able to determine the differences between species and hybrid. students able to classify organism based on their characteristics Students able to investigating variation on organism

4. to understand about species, answer these following question and observe the picture provided.

5. What is a species ? WHAT CHARACTERISTIC OF ANIMAL CAN HELP YOU TO DETERMINE WHAT ANIMAL IS THIS ?

6. Observe these following picture, what can you tell about the definition of species ?

7. DOLPHIN & CALF

8. GORILLA & INFANT

9. HEN & CHICK

10. ALPACA & CRIA

11. Any idea what species is ?

12. Species Species is an organism that share the same characteristics and able to produce a fertile offsprings.

13. SPECIES AND HYBRID

14. WHAT IS THE DIFFERENCES ? when two species breed with one another, they will produce a fertile offsprings. Species Hybrid When two different species of animals interbreed one another, it will creating non fertile organism. Liger - Lion and Tiger

15. Variation in a species

16. NAMING A SPECIES

17. Binomial Nomenclature Written in two words The first word using Capital The second word using lower case Written in italic or underline Homo sapiens

18. classification organism Plant and animal

19. - Live in damp or shady places. - Use spores to reproduce PLANT(NON-FLOWERING PLANT) FERN MOSSES - using cone to reproduce - Their leaves resembles a needles. - Their leave known as frond CONIFER - Live in damp or shady places.

20. Conifer Cone of Conifer Fern Mosses Non-flowering plant 1 2 3 4

21. PLANT(FLOWERING PLANT) - using flower to reproduce -Producing seeds. - Fruits is developed in most of the flowering plant.

22. ANIMAL VERTEBRATE INVERTEBRATE

23. VERTEBRATE Animal with backbone Pisces Amphibia Reptiles Aves Mammals

24. INVERTEBRATE Animal with no backbone Molluscs Annelids Insects Arachnids Crustaceans Have a soft body and usually muscular foot. Their body are divided up into rings (segmented) Has six jointed legs. most has a pair of wings and antennae . Has 8 jointed legs. most has no wings or antennae . Has more than 8 jointed legs. has pair of antennae .

25. INVERTEBRATE Animal with no backbone Myriapods Has many jointed legs. most has a pair of antennae .

26. Don't hesitate to ask any questions! THANK YOU FOR LISTENING!