SULIT45-( l/lBiologiKER'TAS 1Oktober 2008I t/. jar|

JABA'TAN PENDIDIKAN TERDNGGANU

PEPER,IKSAAN AKHIR TAIII,JN 2OO8TINGKATANEMPAT

BIOLOGI

Kertas I

Satu jam lima belas minit

JANGAN BUKA KERTAS SOALAN INI SEHINGGA DIBERITAHU

l. Kenas soalan ini mengandungi 50 soalan.2. Kertas soalan ini disediaknn dalam dwibahasa.3. Jawab semua soalan.4. Jawab dengan menghitamkan ruangan yang betul pada kertas jawapan yan,;

disecliakan.5. Sekiranta anda hendak menukarkan jawapan, padamkan tanda yang telah dibuxt.

Kemudian hitamkan.iawapan yang baru.6. Rajah yang mengiringi soalan dimaksudkan untuk memberi maklumat yang bergu.na

bagi menjawab soalan. Rajah tidak dilukis mengikut skala kecuctli dinyatukan.7. Anda dibenarkan menggunakan kalkulatur saintifik yang tidak boleh deprograrn.

Kertas soalan ini mengandungi 27 halaman bercetakDap

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i NFOR}{ATION FOR CANDIDATES

i. This question paper consists of50 qrtestions'Kertrls so.tlqn ni mengandungi 50 soalan.

7. Answer all questions.Jawab semua soalan.

l. Answer each question by blackening the correct space on the answer sheet-Jawab dengan menghitdmkan ruqngan yang betul poda kertqs i(wapan.

'1. Blacken only one space for each question.Hitarnkan stiJ''t ruangan sahaja bagi setiap soolan.

5. Ifyou wish to change your answer, erase the blackened mark that you have made.lhen blacken the space for the new answer.Sekiranya anda hendak menukar j awapan, padam tand.t yqng teloh dibuat.Kemudian hitamkan j awapan yang baru.

6. The diagrams in the queations provided are not drawn to scale unless stated.Rajah yang mengiringi sodlan tidak dilukis mengikut skala kecucli dinyatakan.

7- You may use a non-programmable scientific calculator.Anda dibenarkan menggumkan kalhiator saintiJikyang tidak boleh deprogram.

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For Q'.lcstion I to 50. each question is tbllowed hy four alterrtative answers, A, B, C os D'

Choose one rc{rect answer for each qu*stion and blacken the coresponding space in ycur

clbjective answer sheet.

I Bcmny is the study ofBotani ialah knjian tentang

L birds burungB llsects seranggaC plants turnbuhqnD mammals mamalia

Diagram I shows a unicellular organism.Rajah 1 menunjukknn sejenis organisma uniselular.

Diagam IRajah I

Which process is involved in the movement of water in Diagram l?Apaklh proses yang terlibat dalam pergerakan air yang dituniukktn dalam Rajah 12

A Diffusion ResapanB Osmosis OsrnosisC Active transport Pengangkutan aklifD Facilitated diffusion ,tesapan berbantu

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Diagram 2 shows a Plant cell.Diagram 2 menunjuk*sn salu sel lutnbuhan

Ditgram 2Rajah2

What is organelle P?Apakah organel P?

A Vacuole VakuolB Smooth endopfasmic reticulum Jalinan endoplasma licinC Chloroplast KloroPlasD Golgi Apparatus Jasad Golgi

Which of the following is not true about ribosomes?Pernyalaan manakah tidak benar bagi ribosom?

A synthesise protein mensintesis ProteinB exist freely in cytoplasm wujud dengan bebas dalam sitoplasmaC produce energy menghasilknn lenagaD attached to the endosplasltric reticulum melekat padajalinan endoplasma

Which ofthe following organels releases energy in cell?Organel yang manakah membebaskdn tenaga dolam sel?

A ribosomes rrDosornB endoplasmicreticulum endoplasmikrclikulumC mitocondria milokondriaD lysosomes /isosom

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D Z

Which cell has the most mitochondria?Sel manakth yang mempunyai paling barryak mitokondria?

Which of the following are physical factors?Yang manakah berikut adalahfaktor fizikal?

I osmotic pressure lelcanan osmosistrI pHvalue nilai pHIII blood pressure lelanan darahNIV salt content kandungan garum

A I and III onlyB I, II and III onlYC I, II and IV onlyD I, trIl and IV only

Which of the following is correct?Manakah yang berikut adalah benar?

Unicellular organismOrganisma unisel

Multicellular organismOrganisma multisel

BacteriumBakteria

YeastYis

ParameciumParamesium

HydraHvdra

ParameciumParamesium

Yeast)/is

Amoeba,4meba

RacteriumB.1kleria

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',iagram 3 shows the main structures of a piasma msrnbrane' iagram 3 menuniukkan slruklur ulatnd metnltrune plasmd

P o RProteinProtein

PhospolipidFosfolipid

Phospolipid bilayerDwi lapisan fosfolipid

ProteinProlein

Phospolipid bilayerDwi lapisan fosfolipid

CarbohydrateKarbohidrat

Phospolipid bilayerDwi lapisan fosfoliPid

CarbohydtateKarbohidrat

ProteinProtein

Phospolipid bilaYerDwi lapisan fosfolipid

ProteinProlein

PhospolipidFosfolipid

l0 j)iagram 4 shows four stripes ofspinach imrnersed in R,s,T and lJ sohrtion with

lifferent concentration .;)iagram 4 menunjukkan empat j ur bayum |'ang tlirendam dqlam laru'an yang betbezui enekatsn

Diagram .1Rajah 4

Ilarulan R

$larutan S

Elarutan T

Diagram 3Rajah 3

What are P,Q and R?.4pakah P, Q dan R?

B

c

D

lamt1:n l.J

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Which ofthe following solution produce the condition ofspinach stripes:Yang rnanakuh lcrutnn yang sesuai dengan kcadaan jalur bayan tersebut

IJ

L

D

R

IsotonlcIsoto ;kHypotonicHipotonihHypotonicHipstonikFlypertonicHipertonik

S

ItrypertonicHipertaniklsctonicIsatonikH!pertonicHipertonikHypotonicHipotonik

U

HypotonicHipottnikHyperto rictrlipertonr IIsotonic[sdo ikIsotonicIsotonik

l l Diagram 5 shows gaseous exchange in an aiveolus.Rajah 5 menuniukkan pertukaran gas d alveolus"

Diagram 5Rajah 5

Which of the following processes is involved in the gaseous exchange?Yang ruanakah prosses terlibat dalam pertukaran gas tersebut?

A osmosis osmosisB simple diffusion resctpan ringkasC activc transport pengangkutan aktifD facilitated diffu slon resapan berhantu

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12 Which of the following sratemenls are lrue abor the process of osmosis?1'tng manakah pernyataan yang benry lenlanq pro'tes osmosig?

1 the osmosis process does not require chemical energyproses osmosis tidak menggunakan tendga kimio

ll osmosis take place only in the root hair cellshanya proses osmasis berlaku di sel rerambut akar

lll osmosis involved a semipermeable membraneosmosis terlibat dengtm membran ketelapan m(milih

lV osmosis involves the movement of solute moleculeosmosis melibutl@n pergerakan molekul pelarat

A I and III onlyB II and III onlyC I, III and IV onlyD I. II. Ill and IV

l3 Which of the following process is involved in the movement of water and nineral ionsinto root hairs?Yang manalrah proses yang terlibat pada pergerakan molekul air dan garam mineral diakar rerambut?

W er Air Mineral ion Ion mineralSimple diffusionResapan rinskas

Active transportPenpansk lan aktif

Active transportPenpanskutan aktif

Facilitated diffusionResapan berbantu

OsmosisOsmosis

Active transportPengangkutan aklif

Facilitated diffusionResapan berbanlu

OsmosisOsmosis

1 { 'Which ofthe following process no reed energy isYang manakah pro,ses berikut tidak niljmerlukan tenaga

A water diffusion resapan airIl mineral salt absorption penyerapan garam mineralC growth ofpollen tube pertumbuhan tiub dthungaD mitosis mitosrs

D

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Which ofthe following will occur when red blood cells are placed in a 204 salt solution?Apakah proses yang akan berlaku pada sel darah merah yang direndam dalam larutangaram 2o4?

A crenalian krenosiB haemolysis hemolisisC turgidity kesegahanD plasmolysis plasmolisis

Diagram 6 shows diffusion through a partially permeable membrane.Rajah 6 menunjukkan resapan melalui membran separo telap.

Tiubvisking

After 3 hoursSelepas 3 jam

Diagram 6Rajah 6

What are X and Y?Apakah X dan Y?

l6

Sucrose solution 20oZLarutsn sukrosa 20'%Distilled waterAir sulingSucrose solution 20oloIarutan sukrosa 20?5Distilled waterAir suling

Distilled waterAir sulingDistilled waterAir sulingSucrose solution 2070Iaratan sukrosa 209/0Sucrose solution 20oloLarutan sukrosa 20%o

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I ? The statement below are about trace element.Pernyatcan ini adalah berknitan unsur surih

Cofactor of enzymes Kofahar enzirnTrigget muscle contraction Pencetu[ pengecutan obtCornponent of bones, teeth and plants cell wallKomponen dalarn tulang, gigi dan dinding sel tumbuhan

The trace element is,{.rnsur surih tersebut ialah

A Sodium NatriumB Magnesium MagnestumC Calcium KalsiumD lron Besi

i 8 Based on the information below, name the enzyme that can be used.Berdasarkan maklumat di bqwah. namakan enzim yang sesuai digunakan.

- Extract agarjelly from seaweedsMengasingkan ogar-agar daripada rumpai laut

- Remove the seed coats from cereal grainslL{enge luark'tn kulit dari bijirin

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BZymase ZimaseAmylase lmiJase

C Selulase SelulosaD Protease Protease

ltr Diagram 7 shows the action of 'lock and key'ofan enzynre.RajahT menunjukkan mekanisme mangga dan kunci sualu enzon.

XDiagram 7Rajah 7

Which of the following is represented by X?Yang manakah berikut mewakili X?

D.D-D)---D+

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20 Di*gram I shows the processes ofsecretion o{ ertracellular enzymes.Rajah 8 nenunjuki:un prose.t rernbe-<an enzin ektrqselular.

Diagram 8Raiah 8

Which olthe following processes is incorrect in the formation and secretion ofextracellularenzymes?Yarig nnnal:ah herikal pernyataan yang tidak benar tentang proses pembentukan danpembebasan enzim eldroselular?

P- the instruction for making enzyme is from RNA to DNA.P- arahan membina enzim di perolehi dari RNA ke DNAQ-the transport vesicle fuses with the golgi body to releasing its enzyme.Q vesike! pengangkutan bergabung dengan jasad galgi untuk membebaskan enzimnl..tR.-secretory vesicle transports the enzyme to the plasma membraneR .merembes eraim dalam bentukvesikel pengangkutan ke membran plasma'l'-enzymes

extracellular released outside the cell.T enzim ektraselular dibebaskan keluar sel

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enzyme enzimenzyme- substrate cornplcx komplek eluim- .rubstralsubstrate .rab.r/r,r/active site tupak aktrf

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l-2 and 37' C7-8 and 20" C4-5 urd37'C9-10 and 20' C

Diagram 9 shows an animal cell undergoing mitosis.Rajah 9 menunjukkan sel haiwan yang menjalani proses mitosis.

Diagram 9Rajah 9

What is the number of the chromosomes at the beginning of the mitosis?Berapakah bilangan kromosom pada permulaan proses mitosis itu?

i1 4c 8D 1 6

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? I Pepsin is an enzyme whioh is very active in suitable pH and tenrperature. What are ther)ptimum pH and temper;:.lre ?Pepsin adalah enzim j'qt:g sangat dktif pada pH and suhu yang sesuai. Apakah nilai pHdan suhu ootimum in ?

A p HB p Hc p HD p H

ll t rvhet phase in the cell cycle does DNA replication occur?. arlc fusa manakah dalam kitar sel berlakunya replikasi DNA?' G lJ S

. M

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24 Diagram l0 shows the cell division stage .Rajah'10 menunjukkon sakth satu fasa dalam proses pembahagian sel.

Diagram l0Rajah trO

Thc stage is Fasa lersebut ialahA Anaphase. anafasaB Prcsphase profasaC Metaphase mefasaD Telophase /e/o/a.ss

Which are the differences between mitosis and meiosis?Manakah antara berikul merupakan perbezaan antara milosis dan meiosis?

Mitosis MeiosisI One division

Satu pembahasianTwo divisionDua pembahasian

II Chromosomes separate andmove to pol€sKromosom berpisah danbergerak menuju ke kutub-kutub

Chromatids separate andmove to opposite polesKromatid berpisah danbrgerak menuju kepadakutub yang bertentanssn

II I Daughter cells are 2nSel anak adalah 2n

Daughter cells are nSel anak adalah n

}V Parent cell is 2nSel induk adalah 2n

Parent cell is nSel induk adaloh n

I and III onlyI and lV onlyII and lll onlyll and IV only

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:6 Diagram I I shows a phr.r'r; in cell <livision.Rajah ll menunjukln: tttufasa Ttenbahagiutt sel

Diagram I IRaiah 1l

t lame the above stage.t''lamakan peringkat di atas.A Prophase Profasa'B Anaphase AnafasaC Metaphase MetafasaD Tefophase Telofasa

2? Mitosis is impoftant inl,litosis ada!uh penting dalam

I gowth process p/oses /umbesaranIi asexual reproduction penbiakan asel<sunl!!ll cell replacemenl penggantian seliV biodiversity biodiversity

,+ I, II and III onlyB I, II and IV onlyC I l , I I I and IV onlyD l , I I , l l l and IV.

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28 Which ofthe following is not trug about food test?Yang manakth bvrikut tidck bencr te,ttlt g uji{}tt rnak*tiun':

29 Diagram 12 shows parts ofthe human alimentary canal.R'!ah 12 menunjukkan bahagian pada salur alimentari puLla manusia.

Diagrarn 12Rajah 12

Starch will be digested atKanji akan dihadam di

A Q a n d RB Q,Rand SC P ,Qand l tD P , Q , R a n d S

4_5_i ;i 1

TestUjian

Testing for tfu:pre scl.ll olUjiun keknCiran

llositil i: resultKepul tts$n ydrtg lr{'x i t if'

Biuret testUiian Biuret

LipidLipid

Red layer floating t-ln waterLanisan ,nersh leraounp diatas air

B Benedict's testUiian Benedicl

lLeducing sugarCula penurun

Brick-red precipitatelL{endalun rnerah bata

lodine testUiian lodin

StalchKanii

Dark blue colourllarna biru kehitaman

D DCPIPDCPIP

Vitamin CVitanin C

Discolourisation of blue soiutionWarna hint luntur

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30 What are the factors affecting the daily energy tequirement?Apakah fuktor yang mempengaruhi keperluan tenaga harian?

I Body weight Berat badantrl Age Umurlll Sex JantinoIVOccupation Pekzrjaan

A I, II and III onlyB I, II and IV ontyC II, III and IV onlyD I, II, Ill ard IV.

3l Diagram l3 shows the inner structure efsmall intestine"Rajah 13 menunjukktn struktur dalaman usus kecil.

Diagram 13Rajah 13

What is the main firnction of the structure?Apaksh Jungsi utatna struktur ttu?

A absorb the nutrient menyerap nutrienB assimilation ofdigesled food, asimilasi makanun tercernaC sccretion ofnutrient mengkumuhlan nutriertD detoxification of food petryahtoksik makanan

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32 Table I shows class of fcrod contairr in sampel R,S,T and U.Jadual I menunjukkan kandungar nutrien bagi mttkanctn R,S,T dut U.

Class of foodKandungan

nulrien

Samnef of food Makanun lgR S T ti

CarbohydrateKarbohidrat

45.0 30.0 40.0 50.0

FatLemak

20.0 40.0 20.0 10 .0

ProteinProtein

1 5 . 0 10.0 20.0 i0 .0

VitaminVitamin

0"5 0.5 0.6 1 . 0

'Iable IJadual l

Which food contain the highest calori,Makanan yang mengandungi nilai kalori yang paling tinggi ialahA RB S

C TD U

4 5 5 i / ll 7

33 Diagram l4 shows a child suffering from a diseaseRajah l4 menunjukkan seorang kanak-kanak yang menghidap sejenis penyakit.

l)iagrarr l4Rajah 14

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Which of the foods A, B, C or D, should be taken often by the child to recover tiomthe disease ?Yang manakah maksnan A,B,C or D yang patut kerap diambit oleh kanak-kanak itu basimengatasi penyakit tersebul ?

A lomat{r lometoB fish r'*azC butter marierinD cake te,t

34 Diagram l5 shows part fa cow's digestion systemRajah l5 menunjukkan sebshagian sistem pencernaan lembu

Rumenrumen

small intestineusus kecil

Reticulumretikulum

Dia$am l5Rajah 15

Which one shows the correct sequence of food digestion in the cow's stomach?Antara berikut yang manakah menunjukkan urutan yqng betul u tuk laluan nakanandalam proses pencernaan di perut lembu2

A luouth -----r Rumen -----r Retikulum ---_-__> Omasum _-_-_->Mouth ---+ Abomasum -------r Small intestine

B Mouth -----> Rumen ----+ Mouth ----+ Retikulurn -----rOmasum > Abomasum ------+ Small intestine

C lvlouth -+ Retikulum -------r Rumen --> Mouth ---__-+Abomasum ------r Omasum -----+ Small intestine

D Mouth -+ Retikulum + Mouth .-+

Omasum +Abomasum -----+ Rumen---+ Srnall intestine

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36 CeHr:Ooglucosaglukosa

2C,I{.OH----=>ethanoletanol

I 2C0rcarbon dioksidekarbon diol<sida

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210 kJenergytenaga

35 Pasteurisatir:n is irnportant toPempasteuran odalah pentiug untuk

A preserved the anchovies and milk powderpengswetdn ikan bilis dan susu tepung

B preserved the canned foodWngawetqn mqk/tnan be rtin

C preserved milk by heatedpengn'eetan susu me lalui pemanasan

D preserved by refrigerationWngawe tan me lalui penyej ukn

Chemical equation is fior anPersamaan tindak balas di atas adalah

A aerob respiration of yis respirasi aerob yisB anaerob respiration ofyis rcspirasi anaerob yisC anaerob respiration of muscle ceil respirasi anaerob sel otolD anaerob respiration ofheart ceil respirasi anaerob seljantung

Diagram 16 shows the quantify of lactic acid in btood.Rajah 16 menunjultkan kuantiti tisid lqktik dalam darah seseorang

Quantity oflactic acid inblood

Kuantiti asidIaktik dalamdarah

Time(minutes) Masa (minit)

Diagram l6Rajah 16

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The stage Y occur, becausePeringlrat Y berlaku kerana

A A p€rsons in vigorous activity.Orang! lersehut sedang melakulcan aktiviti cergas

B An oxygen required not enough than supplyPenggunaan olsigen melebihi belcalan oksigen

C Oxidxion of lactic acid to release energyPengoksidaan asid lal*ik kepada tenaga

D Complete oxidation of glucosePengoksidaan glulrosa berlaku dengan lengkap

Diagram 18 shows the structure which helps respiration process.Rajah 18 tnenunjukkan struktur yang membantu proses respirasi.

Diagram 18Rajah 18

Which ofthe following factors enable the respiration process to occur efficiently ?Yang manakah fahor berikut benar bagi membolehkan proses respirasi berlaku dengancekap ?

I A large surfaee area Mempunyai luas permukaan yang besarlI Very thin walls Dinding yang sangat nipisIII A moist surfaces Permukaan yang lembapIVA rich supply ofcapillary blood Kaya dengan kapilari dareh

A I, II and III onlyB I, III and IV onlyC II, III and IV onlyD I, Ii, III and IV.

20

3E

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39 Diagram 17 shows respiration syslem oiinsectsRajah 7 nrcnunjukkan systcrn respirisi scrangga

2t - i J ) l i I

D

Diagram l7Rajah 17

Which part does the absorption ofoxyggn occurs?Bahagian manakah resapan gas oksigetl berlaku?

40 Diagram l8 shows an apparatus to d€termine the percentage of carbon dioxide and oxygenin a sample ofthe inhaled and exhaled air.Rajah 18 menunjukkan susunan radas untuk mengukur kztndungan gas nksigen dan knrbondiol<sida dalan udara sedutan dan hembusan.

Diagram l8)lajah l8

455I/I O TTAK CIPTA JABAAAN P'LA,ARAN 'I.ERENGGA}.IT, 2OO8 SULIT

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SUI,IT 4551t l

Length of air bubblc, 10.00 cmPanjang awal gielembung utlarul,ength ofair bubble after potassium hydroxide solution absorption ....... 9.40 cmFanjang gelembung udara selepa,s dicampurk*n larutankal ium hidro ks ida pe katLenglh ofair bubble after potassiurr pyrogallate solution absorption ...... 8.00 cmFanjang gelembung udara selepas dicampurkan denganlarutan kal ium piragalal

Percentage ol'carbon dioxide in the sampel isPeratus gas karbon dioksida di dalam sampel udara tersebut ialah

A. 6%0 C t4Y'oB t0% D 16%

4l Table 2 shows the results ofan experiment to estimate the population of rats in an oil palmestate?

Jadual 2 "menunjukkan la:putusan eksperirnen untuk mengganggarktn populasi tikus di

ladang kelapa sawit.

Number of rats in the first sampleBilanpan tikus dalam tangkq)an pertama

80

Number of rats in the second sampleBilangan likus dalam tangkspan kedua

60

Number of marked rats recapturedBilungan tiku,s bertanda dalam tangfutpan ke.dua

l 5

Table 2Jadual2

What is the estimated population ofthe rats in the oil palm estate?Berapakah anggtran populasi tikus dalam ladang kzlapa sawit tersebut?.

A 125 C 300B 155 D 320

22

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455 l t l

Diagram l9 shows a food rieb in ii:c iorest.Rajah 19 menuniukk:n tirutun nutl;anan dalum htt{ttt.

Diagram 19Rajah 19

Which of the following organisms have the lowest population in the lbrest?Antara berikut yang manakah mempunyai bilangun populasi paling rendah dalam hutantersebut?

A Hawk HelangB Grass Rumput

43 Diagram 20 shows an interaction between two organisms, X and y"Rajah 20 menunjukkon intcrukt! antura orgonismcz ,Y dan Y.

C Caterpiilar BelalangI) Snake Ular

Diagram 20Rujah 2,4

455IlI O HAK CIP.I

JABA'IAN PEI-AJARAN TERENGGANU 2OO8t

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a , 1 _ 1 4 d , . 1 , _ r l l l e i i l : ; . i . r r ' . , l

: , ' . .

A Parasitir,m itu'*;;;i i>mcll Mutualism l,futaul!stt:fa

C Sr,prophyti$rn'9aorcfitisnr:D Commensaltsm K,:mensulisma

i i ' l i - la i : l r . - r i : i i : '4 ,

44 Which organism is classified under the Kingdom of Fungi?Organisma yang manakah dikelaskan di dalam alam Fungi?

45 Table 3 shows the results of an activity carried out to investigate the frequency of Mimosapfidicd at a school field.

Jadual 3 menunjukkan keputusan bagi aViviti yang diialdnkan untuk menyiasat frekuensiMimosa pudica di padang sek ah

Quadrat I 2 A 5 o 7 8 o l 0

Areacovered

(.')0.01 0.23 0.04 0 . t 5 0 0 0.81 0 0 0.02

Table 3Jadual 3

E\

The frequency of Mimosa PuCic: isF-rekuensi bagi Mimosc pudica ialah

A 13 .5%Ir 40.0%

Cl )

60.0%86.5%

' -rJl,, l i" I '1,1K CrP'�IA.i,^.11,1 IA.N PELAI.{t1,.1.5i ' l ERt'lNcilAll l l r?(}08 sul.t 'f

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SULIT 455lt l

46"BOD pond A is higher than pond 8.""BOD bagi kolam A adalah lebih tinggi daripada kolam 8".

What is the implication of the statement above ?Antara berikut ycng manakah implikasi daripada pernyataan di alas?

A Algae population will increase in the same rate with pond A and pond B.Populasi alga akan meningkat dengan sama banyak di kolam A dan kolam B

B Anaerobic bacteria population in pond B is higher than pond APopulasi baheria anaerobik di kolam B adalah lebih tinggi daripada di kolam A

C Eutrophication occurs in pond AEutrofikasi berlaku di kolam A

D Fishes in pond A are good to eat.Iknn di kolam A lebih selamat untuk dimakan.

47 Diagram 21 shows an environmental phenomenon.Rajah 2l menunjukkan sejenis fenomena-

Diagram 2 IRajah 2l

What is the phenomenon?Apakah fenomena tersebut?

A Air pollution Pencemaran udaraB Radiation effect Kesan radiasrC Ozone depletion Penipisan lapisan ozonD Green house effect Kesan rurnah hiiau

25

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455I /I @ HAK CIPTA JABATAN PELAJARAN TERENCGANU 2OO8 SULIT

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SULIT l a 455lt t

Diagram 22 shows the human sctivity for deY€loFment.Rajah 22 nenunj ukk/tfi aldiviti manusia unluk penhcngtnon.

Diagam22Rajah 22

Which of the following are the effects of the activity?Yang manakah berih* kesan dari akliviti itu

{ soil erosion hakisan tdnahlI deereases in biodiversity pengurangan biodiversitiIII eutrophication eutrofikasiIV pzone depletion penipisan ozon

A I and II onlyB I and III onlyC II and IV onlyD III and IV only

Recycling is a way to save our ecosystem, Which of the following cannot be recycled?Ktaran iewula boleh menyelamatkan ekosistem. Yang mana berikut bahan tidak bolehdikitar semula?

A Glass botlles Botol kacaB Paper box Kotak kertasC Af uminium can Tin aluminiumD Polystrene boxes Bekas polisteren

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27SULIT 455 ! i

Diagram 23 shorvs the number of industries area, minored buiiding and agriculture aren, iifour towns A. B. C anr.l D.Rajah 23 menunjukkan bilcngan katasan perindustrian, bangunan bercermin. c.lankawasan pertanian, cialsm empat buoh Bandar A, B, C, dan D.

ekunci

industries areakawasan perinduslrian

Mirrored buildingbangunan bercermin

Agriculture areakawasan pertanian

Diagram 23Rajah 23

Which town A, B, C and D will have the worst eutrophication effects?Antara bandar A, B, C, dan D yang manakah menghadapi kesan euto/ikasi yang palingteruk ?

END OF QUESTION PAPER

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