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JANGAN BUKA KERTAS SOALAN INI SEHINGGA DIBERITAHU

1. Tulis nombor kad pengenalan dan angka giliran andapada ruang yang disediakan.

2. Kertas soalan ini adalah dalam dwibahasa.3. Soalan dalam bahasa Inggeris mendahului soalan yang

sepadan dalam bahasa Melayu.4. Calon dibenarkan menjawab keseluruhan atau sebahagian

soalan sama ada dalam bahasa Inggeris atau bahasaMelayu.

INFORATION FOR !ANDIDATES

MAKLUMAT UNTUK CALON1. This question paper consists of three sections.

Se"#ion A$ Se"#ion B and Se"#ion !%Kertas soalan ini mengandungi tiga bahagian. Bahagian A,Bahagian B danBahagian C.

2. You are advise to spend 90 minutes to answer questions inSe"#ion A, 30 minutes for Se"#ion Band 30 minutes forSe"#ion !.

nda dinasihat supaya mengambil masa !" minit untukmenjawab soalan dalam Ba&agian A, 3" minit untukBa&agian Bdan 3" minit untukBa&agian !.

Section A [20 marks]

Answerall questions in this section. The time suggested to answer this section is 60 minutes

Jawab semuasoalan. Masa yang dicadangkan untuk bahagian ini ialah 60minit.

1. Diagram 1.1 shows the arrangement of apparatus to study the relationship between thelength of the thread and

the duration of the swing of the pendulum.

Rajah 1.1 menunjukkan susunan radas untuk mengkaji hubungan antara anjang benang dan temoh ayunan

!ntuk "egunaan #emeriksa

Kod Pemeriksa:Bahagian oalan !arkah

Penuh!arkah

Diperoleh

A

1 5

2 5

3 5

4 5

B

5 "

6 "

7 "

8 "

9 "

10 1#

11 1#

12 1#

!umla"

S#$ S%&I #UTIA&A

#I' (%A& %)A#I*ATI+*

SI%*% ,-A-%& 2.

/+ 4

Science

-ae 2

Ail #ei

2016

2 "ous

*A#A /+ 4

Prepared by

$Pn %engku uhaidabt &ong 'usoh(

)ien)e %ea)her

*he)ked by

$Pn *hin Poh +ue(,ead of )ien)e Panel

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bandul.

$a( tate the following -ariables in this eperiment.

$yatakan embolehubah berikut dalam ekserimen ini.

$i( !anipulated /%imaniulasi.

..........

$ii( 0esponding/ bergerak balas.

.......... $2m(

$a( tate the relationship between the length of the thread and the duration of the swing of the pendulum.

$yatakan hubungan antara anjang benang dan temoh ayunan bandul.

................................................................................................................................................... $1m(

$b( f the height of the pendulum from the surfa)e of the table is in)reased predi)t the time taken for the

pendulum to swing.

Jika ketinggian bandul dari ermukaan meja bertambah& ramalkan masa yang diambil untuk bandul

berayun.

................................................................................................................................................... $1m(

$)( tate one pre)autionary step when )ondu)ting this eperiment.

$yatakan satu langkah berjaga'jaga semasa menjalankan ekserimen ini.

..................................................................................................................................................... $1m(

2. Diagram 2.1 shows the information on the blood groups )olle)ted from 3# students in a )lass.

Rajah (.1 menunjukkan maklumat tentang kumulan darah yang dikumul dariada )0 orang

elajar di dalam satu kelas.

4 4 4B 4 B B B B 4

4B 4 B 4 4 4B 4

4 B B B B 4B 4 B 4Diagram 2.1/Rajah (.1

Diagram 1.1 /Jadual 1.1

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$a( *omplete %able 2.1 based on the information in Diagram 2.1.

*engkakan Jadual (.1 berdasarkan maklumat dalam Rajah (.1. $2m(

%ype of blood group+Jenis kumulan darah,

4 B 4B

6umber of students

+-ilangan elajar,

$b( Draw a bar )hart using the data in %able 2.1.

*ukis carta bar dengan menggunakan jadual (.1. $2m(

$)( Based on the bar )hart in $b( state the type of -ariation for the blood group.

-erdasarkan carta bar di +b,& nyatakan jenis ariasi bagi kumulan darah.

.......................................................................................................................................................... $1m(

3. Diagram 3.1 shows an eperiment to study the rea)ti-ity of metals when rea)t with oygen.

Rajah ).1 menunjukkan satu ekserimen untuk mengkaji kereakti/an logam bila bertindak balas dengan

6

0

8

4

2

10

12

0

2

0

2

6

0

8

4

2

10

12

0

2

0

2Blood group

+"umulan darah,

6umber of students

+-ilangan elajar,

%able 2.1/ 'adual 2.1

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oksigen.

%hree types of metals 8 + and 9 are used and the results are shown in the %able 3.1.

Tiga jenis logam iaitu & dan 2 telah digunakan dan keutusan emerhatian ditunjukkan dalam Jadual ).1.

#etal

Logam

+seation (Pemerhatian)

*ondition of burning/keadaan keterbakaran

8Burns with bright light

Terbakar dengan nyalaan terang

+lows dimly

Membara mala

9Burns moderately

Terbakar sederhana

%able 3.1 /Jadual ).1

$a( ;rite down oneinferen)e that )an be made from obser-ation in %able 3.1.

Tuliskan satuin/erens yang boleh dibuat berdasarkan emerhatian ada Jadual ).1.

...................

................... $1m(

$b( tate the following -ariables in this eperiment.

$yatakan embolehubah berikut dalam ekserimen ini.

$i( !anipulated /%imaniulasi.

..........

$ii( *onstant /dimalarkan.

.......... $2m(

$)( Based on the results in %able 3 arrange the rea)ti-ity of the metals from the most rea)ti-e to the least rea)ti-e.

-erdasarkan keutusan dalam Jadual )& susun kereakti/an logam dariada aling reakti/ keada kurang reakti/.

.................................. $1m(

$d( f the metals used in this eperiment are magnesium

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.................................. $1m(

7. %able 7.1 shows the result of an eperiment to show the rea)tion between 3.# g

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Section B A3# marks

Answerallquestions in this section. The time suggested to answer this section is

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$e( 6ame part of the neurone that speeds up the transmission of impulses.

$amakan bahagian ada neuron yang memerceatkan erjalanan imuls.

........................... $1m(

". Diagram ".1 shows a )ross se)tion of human brain.

Rajah 6.1 menunjukkan keratan rentas otak manusia.

$a( Based on Diagram ".1 name the stru)tures labelled Aand B.

+-erdasarkan keada Rajah 6.1& namakan struktur berlabelAdanB,

A .................

B ................. $2m(

$b( tate onefun)tion of stru)ture A

................... $1m(

@. Diagram @.1 shows an in)omplete Periodi) %able. Rajah :.1 menunjukkan lakaran Jadual -erkala yang tidak lengka.

A

BDiagram ".1 /Rajah 6.1

>

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$a( ,ow are the elements in the Periodi) %able arranged=

-agaimanakah unsur'unsur dalam Jadual -erkala disusun>

........................................................................................................................................................... $1m(

$b( Based on Diagram @.1 state:

-erdasarkan Rajah :.1& nyatakan?

$i( the type of element 6

jenis unsur $

...................................................................................................................................................

$ii( the element with the biggest proton number.

unsur yang memunyai nombor roton aling besar.

................................................................................................................................................... $2m(

$)( tate the )hanges of element type from K to & in the Periodi) %able.

$yatakan erubahan jenis unsur dari " ke * dalam Jadual -erkala.

................................................................................................................................................... $1m(

$d( tate onesimilar )hara)teristi) between element & and element P.$yatakan satusi/at yang sama antara unsur * dan unsur #

................................................................................................................................................... $1m(

$e( 6ame the gas released from the rea)tion between element K with water.

$amakan gas yang terhasil dari tindak balas antara unsur " dengan air.

................................................................................................................................................... $1m(

F. Diagram F.1 shows a s)hemati) diagram of a man with bla)k iris married to a woman with blue iris. %he

'

K &

! 6 P

>> > > >

Diagram @.1/Rajah :.1

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)hara)teristi) of bla)k iris is dominant and blue iris is re)essi-e.

Rajah @.1 menunjukkan skema erkahwinan seorang lelaki yang iris mata berwarna hitam dengan wanita yang

iris mata berwarna biru.5i/at iris mata hitam adalah dominan dan si/at iris mata biru adalah resesi/.

$a( tate the iris )olour of offspring and >$yatakan warna iris mata bagi anak 5 dan

$i( :..

$ii( > : . $2m(

$b( ;hat is the ratio of ha-ing bla)k iris offspring )ompared to blue iris offspring=

-eraakah nisbah untuk mendaatkan anak yang warna iris mata hitam berbanding dengan

iris mata biru.

................................................................................................................................................... $1m(

$)( tate the pro)ess P and 0.

$yatakan roses # dan R.

$i( P :

$ii( 0 : .... $2m(

Bla)k iris father-aa iris mata hitam

Blue iris mother7bu iris mata biru

>"

Pro)ess P $#roses #(

Pro)ess 0 $#roses R(

""

Diagram F.1/Rajah @.1

> "

S T U

Pro)ess E$#roses =(

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$d( tate the type of the -ariation in this pro)ess.

6yatakanjenis ariasi dalam roses ini..

................................................................................................................................................... $1m(

G. Diagram G.1 shows the atomi) stru)ture of a parti)ular element.

Rajah .1 menunjukkan struktur atom unsur tertentu.

Diagram G.1/ 0aah G.1

a( Based on diagram G.1

-erdasarkan rajah .1&i( ;hat is the name of

this element=

Aakah nama unsurini>

.....................................

......................................................................................... $1m(

ii( ;hat is the nu)leon number of this element= Aakah nombor nukleon bagi unsur ini>

.............................................................................................................................. $1m(

b( Hplain why the abo-e atom is said to be neutral= Terangkan mengaa atom di atas dikatakan neutral>

...................................................................................................................................................

................................................................................................................................................... $2m(

)( ,ow would this atom be)ome a negati-e ion= -agaimana atom ini akan menjadi ion negati/>

...................................................................................................................................................

................................................................................................................................................... $2m(

Section ,2# marks(4nswer Euestion 1 and any one of ;uestion 2 o ;uestion 3.%he time allo)ated for this se)tion is 40minutes.

Jawab soalan satu dan mana'mana satu soalan 2 atau soalan 3.Masa yang dicadangkan untuk

bahagian ini ialah !minit

1#.

A stu?ent in?s out t"at t"e loa? =it" t"e mass o 500 :am "as lon:e oscillation eio?

comae? to t"e loa? =it" t"e mass o 100 :am

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$a( Based on the abo-e statement write a suitable hypothesis.

-erdasarkan ernyataan di atas& tuliskan satu hiotesis yang sesuai. $1m(

$b( Hplain an eperiment that )ould be )arried out in the laboratory to pro-e the hypothesis.

+our eplanation should in)lude the followings:

Buraikan satu ekserimen yang boleh anda jalankan di makmal untuk membuktikan hiotesis itu

Buraian anda hendaklah mengandungi erkara berikut ?

$i( 4im of the eperiment

Tujuan ekserimen $1m(

$ii( dentifi)ation of -ariables

Mengenalasti embolehubah $2m(

$iii( &ist of materials and apparatus

5enarai radas dan bahan $1m(

$i-( Pro)edure

"aedah $7m(

(v) %abulation of data

Penadualan data $1m(

11. $a( 6ame t=oparts of brain and state the main unctionof ea)h part.

$amakan duabahagian otak serta nyatakanungsi utamasetia bahagian. $7m(

$b( Diagram 11.1 shows the fun)tions of hormones se)reted by endo)rine glands.

Rajah 11.1 menunjukkan /ungsi hormon yang dihasilkan oleh kelenjar endokrin.

Hplain how you )ould deri-e a )on)ept based on the information in the diagram 11.1 .+our eplanation of the

)on)ept must be based on the followings:Terangkan bagaimana anda membina suatu konse berdasarkan maklumat dalam Rajah 11.1.#enerangan anda

tentang konse itu hendaklah berdasarkan keada erkara berikut?

dentify two )ommon )hara)teristi)s

"enal asti dua ciri seunya $2m(

*onstru)t initial )on)ept

Membina konse awal $1m(

i-e other eamples and other eamples in relation to the )on)ept

Memberikan contoh lain dan bukan contoh yang berkaitan dengan konse $2m(

,0!6H

BCRMC$

Promote the growthof bonesMenggalakkan ertumbuhan

tulang rangka

*ontrol physi)al and mental

growthMengawal ertumbuhan

/i3ikal dan mental

n)rease the rate ofheart beat

Meningkatkan kadardenyutan jantung

*ontrol the le-el of

sugar in the bloodMengawal aras gula

dalam darahDiagram 11.1

Rajah 11.1

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Hplain the a)tual )on)ept

Menjelaskan konse sebenar $1m(

12. $a( tate ou differen)es between the ner-ous system and the endo)rine system.

$yatakan empaterbe3aan antara sistem sara/ dan sistem endokrin. $7m(

$b( 4n adults reali% ;U%STI+* -A-%&

*+,A" "-ALA ,AMA,