DLP tahun 4 paper 2

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matematik sekolah rendah
Transcript
  1 1.   Diagram 1 show the a process in human life  Rajah 1 menunjukkan proses hidup manusia a)   What is the process above known as?  Apakah nama proses hidup di atas …………………………………………………………………………………………  ( 1 markah)  b)   State the direction of airflow during this process?  Nyatakan arah aliran udara semasa proses ini berlaku …………………………………………………………………………………………  ( 1 markah) c)   Give one product of this process  Berikan satu hasil daripada proses ini. …………………………………………………………………………………………  ( 1 markah) d)   During holiday in Pulau Tioman, Ali managed to have snorkeling with his parent. He used apparatus below. Semasa Percutian di Pulau Tioman, Ali sempat menyelam di dasar laut bersama ibu bapanya. Dia menggunakan peralatan di bawah i.   Can Ali stay alive if he repeals the apparatus?   Bolehkah Ali terus hidup jika dia mencabut peralatan tersebut Yes /Ya No/Tidak ii.   Give your reason   Berikan alasan anda. …………………………………………………………………………………………   …………………………………………………………………………………………  ( 1 markah) 4 Answer all the question in a space given  Jawab semua soalan dalam ruang yang disediakan  2 2. (a) Human breath, excrete, defecate and respond to stimuli to stay alive  Manusia menjalani pelbagai proses untuk terus hidup seperti bernafas, berkumuh, bernyahtinja, bergerakbalas terhadap rangsangan dan membiak. State one of the excretion organ of human  Nyatakan satu organ perkumuhan bagi manusia.. …………………………………………………………………………………………  ( 1 markah) (b) Diagram 1.1 show excretion processes.  Rajah 1.1 menunjukkan satu proses perkumuhan. Rajah 1.1 Refer to diagram 1.1, ( √ ) the correct definition of excretion    Berdasarkan rajah 1.1 ( √  ) maksud perkumuhan. Removing materials that are not digested.  Penyingkiran bahan tidak tercerna daripada badan Removing waste materials that are not needed by the body.  Penyingkiran bahan buangan daripada badan ( 1 markah) (c) Defecation is a process of removing materials that are not digested out form our body via rectum  Proses penyahtinjaan merupakan proses pembuangan sisa makanan atau tinja keluar dari badan melalui dubur State two effect if this process did not take place  Nyatakan dua kesan sekiranya proses ini tidak dilakukan (i )………………………………………………………………………….   (ii)………………………………………………………………………….   ( 2 markah   4  3 3.   a) Fill in the blanks with breathing organs for the animals below.   Isi tempat kosong bagi organ pernafasan haiwan-haiwan di bawah. i)    _________________________ ii)    _________________________ ( 2 markah)  b)   Why the dragonfly still alive even after its head was immersed into water?  Mengapakah pepatung masih hidup walaupun kepalanya telah direndamkan di dalam air? ………………………………………………………………………………………………  ( 1 markah) c)   i) State one animal that have two breathing organs.  Nyatakan  satu contoh haiwan yang mempunyai dua organ pernafasan. ………………………………………………………………………………………  ( 1 markah) ii) State one advantage for animals that have two breathing organs.  Nyatakan  satu kelebihan bagi haiwan yang mempunyai dua organ pernafasan. ………………………………………………………………………………………  ( 1 markah) 4.   Diagram 2.1 show an insect  Rajah 2.1 menunjukkan satu serangga a)   State the respiratory organ of this animal  Nyatakan organ pernafasan bagi serangga ini.. ………………………………………………………………………………………  ( 1 markah) 5  4  b)   Match these animal according to their breathing organ  Padankan haiwan di bawah berdasarkan organ pernafasannya c)   The diagram below shows some of the animal. Classify the animal according to their  breathing organ  Rajah di bawah menunjukkan beberapa jenis haiwan. Kelaskan haiwan tersebut berdasarkan organ pernafasannya Tadpole  Berudu Cow  Lembu Moist skin  Kulit lembap Lungs  Paru-paru Gill  Insang Fish Leech Snail Prawn Earthworm Tadpole Ikan Lintah Siput Udang Cacing Berudu Animal Haiwan Breathing organ Organ Pernafasan ( 1 markah) ( 3 markah) 5
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