Survival of the species(note)

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Survival of the species(note)

  1. 1. Theme : Investigating Living Things Unit 2 : Survival of The Species
  2. 2. Survival of The SpeciesAnimals and plants have different waysto ensure the survival of their species.
  3. 3. Animals Survival Animals reproduce to make sure their species continue to exist. However, being able to reproduce is not enough. Animals have to take care of their eggs and young.
  4. 4. Animals survival• There are many ways animals ensure the survival of their young.a) Take care of their young or eggs. cat tiger chicken
  5. 5. Animals survivalb) Keeps its young in its pouch. Kangaroo
  6. 6. Animals survival• Keep their young in their mouth Male alligator snakeheads
  7. 7. Animals survival• Stay in herds buffalo elephant
  8. 8. Animals survival• Attack in order to protect their eggs or young when they are disturbed. snake tiger
  9. 9. Animals survivalb) Lay slimy eggs frog
  10. 10. Plant survival• Plants cannot move freely.• Therefore, their seeds and fruits need to be dispersed from the parent plants.• There are dispersed by wind, animals, water or explosive mechanisms.
  11. 11. Plant survival• By wind:• Characteristic of fruits or seed:• Light, have wing like structure, dry, fine hair and small shorea angsana
  12. 12. Plant survival• By water:• Characteristic of fruits or seed: air space, able to float Coconut Water lily
  13. 13. Plant survival• By animals• Characteristic of fruits or seed: -fleshy, brightly coloured, have smells, have hook. rambutan Love grass
  14. 14. Plant survival• By explosive mechanisms• Characteristic of fruits or seed:• Dry when ripe balsam okra
  15. 15. Important of Survival To prevent shortage of food resources To prevent animals and plants from becoming extinct
  16. 16. KRT 3031 Thank youBy : Lee Choui Yee ELA 12 (UPSI)

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