1) What is meant with BIODIVERSITY? a) Green plants b) Flora dan fauna c) Variety of living organisms d) Invertebrate & vertebrate animals 2) BIODIVERSITY consists of ... a) green plants b) flora dan fauna c) invertebrate & vertebrate animals d) mikroorganisms, animals & plants 3) BIODIVERSITY is very important for ... a) education b) entertainment c) medical resources d) sources of food e) raw materials for imdustries f) destruction of environment 4) Some examples of human activities that can destroy the environment are ... a) overfishing b) air pollution c) water pollution d) legal logging e) deforestation & replanting new plants f) too much usage of chemical substances 5) INVERTEBRATE can be defined as .... a) small animals b) large animals c) animals with backbones d) animals without backbones 6) VERTEBRATE can be defined as ... a) small animals b) large animals c) animals with backbones d) animals without backbones 7) Which one are common characteristics of reptiles? a) Have scales b) Poikilotherms c) Homeotherms d) External fertilisation e) Breath with their lungs f) Body covered with fur or hair 8) Which one are true about mammals? a) Lays eggs b) Poikilotherms c) Homeotherms d) Internal fertilisation e) Give birth & feed their babies with milk f) Body covered with slimy scales 9) Animals that have backbones are ... a) eel b) iguana c) centipede d) salamander e) horseshoe crab f) grouper fish (ikan kerapu) 10) Name the mammals that live in water a) Seal b) Whale c) Dolphin d) Turtle e) Walrus f) Hammerhead shark 11) Which one are common characteristics of frogs? a) Homeotherms b) Poikilotherms c) Internal fertilisation d) External fertilisation e) Breath with their skins f) Breath with their gills 12) Choose correct non-flowering plants a) Fern b) Moss c) Conifer d) Mushroom e) Paddy plant f) Maize plant 13) What are the common characteristics of MONOCOTYLEDONOUS PLANT? a) Tap root b) Fibrous root c) Non-woody stem d) Network-vein leaves e) Has 1 cotyledon f) Has 2 cotyledons 14) Choose correct characteristics of DICOTYLEDONOUS PLANTS. a) Tap root b) Fibrous root c) Woody stem d) Network-vein leaves e) Has 1 cotyledon f) Has 2 cotyledons 15) Which animals are classified as endemic species? a) b) c) d) e) f)

CHAPTER 1 : BIODIVERSITY (Science FORM 2)

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