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Rajah 1 menunjukkan keratin rentas sel tumbuhan.

Diagram 1 shows a cross section of a plant cell.

Rajah 1 / Diagram 1

Apakah organel P?

What is organelle P?

A Vakuol / Vacuole

B Kloroplas / Chloroplast

C Jasad Golgi / Golgi apparatus D Jalinan endoplasma kasar / Rough endoplasmic reticulum

!rganel " dapat dijumpai dengan ban#ak di dalam sei$sel liur.

rganelle ! can "e found in large num"ers in the sali#ar$ cells.

Apakah organel "?

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What is organel !?

A Reti%ulum endoplasma li%in / %mooth endoplasmic reticulum

B &itokondria / &itochondrion

C 'entriol / %entriole D Jasad Golgi / Golgi apparatus

(

Rajah / Diagram '

Antara proses berikut) #ang manakah berlaku dalam organel ini?

Which of the following processes occurs in this organelle?

A Pembentukan kanji / (ormation of starch

* 'intesis protein / %$nhtesis of protein

C 'intesis en+im / %$nthesis of en)$me

D Penjanaan tenaga / Generation of energ$

(

Rajah ( menunjukkan tiga tisu manusia #ang berbe+a.

Diagrams * shows three different t$pe of human tissues.

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Rajah ( / Diagram *

Q R S

A ,isu otot

&uscle tissue

,isu penghubung

Connecti#e tissue

,isu epitelium

+pithelial tissue

* ,isu penghubung

Connecti#e tissue

,isu epitelium

+pithelial tissue

,isu otot

&uscle tissue

C ,isu penghubung

Connecti#e tissue

,isu otot

&uscle tissue

,isu epitelium

+pithelial tissue

- ,isu epitelium

+pithelial tissue

,isu penghubung

Connecti#e tissue

,isu otot

&uscle tissue

Rajah menunjukkan struktur dalaman sehelai daun.

Diagram , shows the internal structure of a leaf.

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Rajah / Diagram

Apakah bahagian #ang berlabel ?

What is the part la"elled /?

A Vakuol menge%ut / contractile #acuole

B Vakuol makanan / food #acuole

C 'itosom / C$tosome

D &akronukleus / &acronucleus

2

Antara #ang berikut) #ang manakah merupakan sel bagi tisu penghubung manusia?

Which of the following is a cell of human connecti#e tissue?

A 3euron / A neuron

B 'el otot kardiak / A cardiac muscle cell

C 'el darah putih / A white "lood cell D 'el epitelium / An epithelial cell

4

Antara sistem manusia berikut) #ang manakah terlibat dalam menga0al atur suhu

badan?

Which of the following human s$stems are in#ol#ed in regulating the "od$

temperature?

5 'istem peredaran / Circulator$ s$stem

00 'istem pen%ernaan / Digesti#e s$stem

555 'istem integumen / 0ntegumentar$ s$stem

0V 'istem respirasi / Respirator$ s$stem

A 5 dan 55 / 0 and 00

* 5 dan 555 / 0 and 000

C 55 dan 555 / 00 and 000

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- 555 dan 5V / 000 and 0V

6

Antara jenis$jenis sel berikut) #ang manakah menunjukkan sel tumbuhan?

Which of the following t$pes of cell is a plant cell?

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Rajah 2 menunjukkan sejenis organisma.

Diagram shows a t$pe of organism.

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Rajah 2 / Diagram

Apakah proses #ang terlibat bagi pergerakan air pada organisma itu?

What process in#ol#ed for the mo#ement of water in the organism?

A Resapan ringkas / %imple diffusion

B !smosis / smosis

C Pengangkutan akti8 / Acti#e transport

D Resapan berbantu / (acilitated diffusion

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Rajah 4 menunjukkan organisma unisel #ang terdapat dalam kolam air ta0ar.

Diagram 2 shows the unicellular organisms found in freshwater ponds.

Rajah 4 / Diagram 2

Antara bahagjan A) *) C atau -) #ang manakah menga0al atur kandungan air?

Which of the part- A- B- C or D- regulates the water content?

11

,isu #ang melapisi organ dalaman ialah

3he tissue that lines the internal organs is the

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A tisu sara8 / ner#e cell

B tisu epithelium / epithelial tissue

C tisu pen#ambung / connecti#e tissue

D tisu otot / muscle tissue

1

Rajah 6 menunjukkan struktur utama membrane plasma.

-iagram 6 sho0s the main stru%ture o8 plasma membrane.

Rajah 6 / Diagram 4

Apakah P) dan R?

What are P- / and R?

P Q R

A Protein pemba0a /

carrier Protein

:iang protein / pore

protein

-0ilapisan

8os8olipid /

phospholipid "ila$er

* :iang protein / pore

protein

Protein pemba0a /

carrier Protein

-0ilapisan

8os8olipid /


C -0ilapisan

8os8olipid /


:iang protein / pore

protein

Protein pemba0a /

carrier Protein

- -0ilapisan Protein pemba0a / :iang protein / pore

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8os8olipid /


carrier Protein protein

1(

Rajah 7 menunjukkan pergerakanmolekul$molekul merentas satu membran plasma

se%ara proses ;.

Diagram 5 shows the mo#ement of molecules across a plasma mem"rane "$ process

W.

Rajah 7 / Diagram 5

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Antara berikut) #ang manakah proses ;?

Which of the following is process W?

A Resapan berbantu / (acilitated diffusion* Resapan ringkas / %imple diffusion

C Pengangkutan akti8 / Acti#e transport

D !smosis / smosis

1

Rajah 19 menunjukkan keadaan empat jalur ba#am

selepas direndam di dalam larutan #ang berbe+a

kepekatan.

Diagram 16 shows the condition of four stripes of

spinach after "eing immersed in the solution with

different concentration.

Rajah 19 / Diagram 16

Antara berikut) #ang manakah benar mengenai jenis larutan R) ' dan

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R S U

A 5sotonik

0sotonic

=ipertonik

8$pertonic

=ipotonik

8$potonic

* =ipotonik

8$potonic

5sotonik

0sotonic

=ipertonik

8$pertonicC =ipotonik

8$potonic

=ipertonik

8$pertonic

5sotonik

0sotonic

- =ipertonik

8$pertonic

=ipotonik

8$potonic

5sotonik

0sotonic

1

Antara proses berikut) #ang manakah terlibat dalam pergerakan molekul air dan ion

mineral ke dalam akar rerambut?

Which of the following processes are in#ol#ed in the mo#ement of water and mineralions into root hairs?

Air / Water Ion mineral / Mineral ion

A Resapan ringkas

%imple diffusion

Pengangkutan akti8

Acti#e transport

* Pengangkutan akti8

Acti#e transport

Resapan berbantu

(acilitated diffusion

C !smosis

osmosis

Pengangkutan akti8

Acti#e transport

- Resapan berbantu


!smosis

osmosis

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Rajah 11 menunjukkan resapan melalui membran separa telap.

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Diagram 11 shows diffusion through a semipermea"le

mem"rane.


Apakah > dan "?

What are 9 and !?

X Y

A :arutan sukrosa 9

'6: sucrose solution

Air suling

Distilled water

* Air suling

Distilled water

Air suling

Distilled water

C :arutan sukrosa 9


:arutan sukrosa 9

'6: sucrose solution- Air suling

Distilled water

:arutan sukrosa 9


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Rajah 1 menunjukkan satu eksperimen.

Diagram 1' shows an e;periment .

Rajah 1 / Diagram 1'

Antara berikut) #ang manakah benar mengenai keadaan sel tumbuhan di dalam

larutan sukrosa #ang berbe+a kepekatan?

Which of the followings is true regarding the condition of plant cell in different

concentration of sucrose solution?

P Q R

A 'egah / 3urgid @lasid / (laccid 'egah / 3urgid

* -eplasmolisis /

Deplasmol$sis

@lasid / (laccid 'egah / 3urgid

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C 'egah / 3urgid -eplasmolisis /

Deplasmol$sis

'egah / 3urgid

- 'egah / 3urgid @lasid / (laccid -eplasmolisis /

Deplasmol$sis

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&aklumat berikut merujuk kepada keadaan sel tumbuhan selepas direndam di dalam

sejenis larutan.

3he following information refer to a condition of plant cells after "eing immersed in a

solution.

Apakah proses #ang dialami oleh sel tumbuhan tersebut?

What process does the plant cell undergo?

A Krenasi / Crenation

* =emolisis / 8aemol$sis

C Plasmol#sis / Plasmol$sis

D -eplasmolisis / -eplasmol$sis

17

Rajah 1( menunjukkan aleolus peparu manusia.

Diagram 1* shows human

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Rajah 1( / Diagram 1*

Apakah proses #ang terlibat dalam pertukaran gas antara aleolus dengan kapilari

darah di sekelilingn#a?

What is the process in#ol#ed in the gaseous e;change "etween the al#eolus and the

surrounding "lood capillaries?

A Resapan ringkas / %imple diffusion

B !smosis / smosis

C Resapan berbantu / (acilitated diffusion

- Pengangkutan akti8 / Acti#e transport

9

Rajah 1 menunjukkan susunan radas suatu eksperimen untuk mengkaji osmosis.

Diagram 1, shows an e;periment set up to stud$ osmosis.

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Rajah 1 / Diagram 1,

Aras larutan sukrosa 19 berkurang selepas beberapa minit. Antara #ang berikut)

#ang manakah kemungkinan larutan >?

3he le#el of the 16: sucrose solution decreases after a few minutes. Which of the

following would solution 9 "e?

A Air suling / Distilled water

* :arutan sukrosa 1 / 1: sucrose solution

C :arutan sukrosa / : sucrose solution

- :arutan sukrosa 9 / '6: sucrose solution

1

Apakah proses #ang terlibat dalam pen#erapan semula air di ginjal dan pen#erapan

asid amino di dalam ilus usus ke%il?

What are the processes in#ol#ed in the rea"sorption of water in the =idne$s and the

a"sorption of amino acids in the #illi of the small intestine?

Pen#erapan semula air

Reabsorption o8 0ater

Pen#erapan asid amino

Absorption o8 amino a%ids

A Pengangkutan akti8

Acti#e transport

Pengangkutan pasi8

Passie transport

* !smosis

smosis

Resapan berbantu

(acilitated diffusionC Pengangkutan akti8

Acti#e transport

Resapan berbantu


- !smosis

smosis

Pengangkutan akti8

Acti#e transport

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Apakah nama larutan #ang mempun#ai kepekatan +at terlarut #ang tinggi?

What is a solution with a higher concentration solute called?

A :arutan hipotonik / 8$potonic solution B :arutan hipertonik / 8$pertonic solution

C :arutan isotonik / 0sotonic solution

- :arutan garam / %alt solution

(

'atu sel direndam di dalam larutan garam 9 selama 19 minit dan kemudiann#a di

dalam air suling. Antara #ang berikut) #ang manakah menunjukkan keadaan sel #ang

mungkin?

A cell is immersed in '6: salt solution for 16 minutes and then in distilled water.

Which of the following shows the e;pected condition of the cell?

Antara #ang berikut) #ang manakah menunjukkan struktur sel darah merah selepas di

letakkan di dalam air suling?

Which of the following shows the structure of a red "lood cell after it is placed in

distilled water?

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Rajah 1 menunjukkan jalur batang ba#am selepas direndam di dalam larutan >?

Diagram 1 shows a strip of spinach stem after "eing immersed in solution 9.

Rajah 1 / Diagram 1

Antara #ang berikut) #ang manakah mungkin larutan >?

Which of the following solution 9 "e?


B :arutan sukrosa 14 / %ucrose solution 12:

C :arutan sukrosa (9 / %ucrose solution *6:

D :arutan sukrosa 9 / %ucrose solution ,6:

2

Apakah #ang akan berlaku pada sel darah merah #ang direndam dalam larutan

natrium klorida ?

What will happen to red "lood cells which are immersed in a : sodium chloride

solution?

A 'el darah merah akan mengalami hemolisis

3he$ will "e haemol$sed

* 'el darah merah akan mengalami krenasi

3he$ will "e crenated

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C 'el darah merah akan mengalami plasmol#sis

3he$ will "e plasmol$sed

- 'el darah merah akan kekal bentuk asaln#a

3he$ will maintain their shape

4

Antara #ang berikut) #ang manakah mengakibatkan sel tumbuhan tersebut mengalami

deplasmolisis?

Which of the following will cause the plant cell to undergo deplasmol$sis?


* :arutan garam / %alt solution

C :arutan sukrosa / %ucrose solution

- Cuka / #inegar

6

Rajah 16 menunjukkan graf kesan kepekatan larutan sukrosa yang

berbeza ke atas jsm tsu ub kentang!

Diagram 16 is a graph showing the efect o diferent

concentrations o sucrose solution on the mass o potato tissue.

Rajah 12 / Diagram 1 "ntara ttk A, B, C dan D# yang manakah sel kentang berkea$aan

%as$ $an mengalam palmolss&

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At which point A, B, C and D, does the potato cells become accid

and plasmolysed?

7

Rajah 14 menunjukkan kandungan %e%air di dalam badan manusia.

Diagram 12 shows the fluid compositions of human "od$.


Antara bahagian A) * C dan -) dimanakah penga0alaturan 8aktor kimia dan

8i+ikal berlaku ?

Which of the parts A- B- C and D does regulation of chemical and ph$sical

factors occur ?

(9

'ebatian organik adalah sebatian #ang mengandungiB

rganic compounds that contain>

A =#drogen / 8$drogen

B 3itrogen / itrogen

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C Karbon / Car"on

D 'ul8ur / %ulphur

(1

Antara #ang berikut) #ang manakah bertindak sebagai medium bagi tindak balas

biokimia di dalam sel?

Which of the following su"stances acts as a medium for "iochemical reactions in a

cell?

A Air / Water

* Glukosa / GlucoseC :ipid / @ipid

- Asid amino / Amino acid

(

Apakah #ang di0akili oleh P dan ?

What are represented "$ P and /?

P Q

A =#drol#sis / 8idrolisis :a%tose / @a=tosa

* Condensation / ondensasi &altose / &altosa

C Condensation / ondensasi :a%tose / @a=tosa

- =#drol#sis / 8idrolisis &altose / &altosa

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((

Antara karbohidrat berikut) #ang manakah mempun#ai struktur seperti #angditunjukkan dalam Rajah 16?

Which of the following car"oh$drates has a structure as shown in Diagram 14?


A Kanji / %tarch

B Glikogen / Gl$cogen

C Galaktosa / Galactose

D 'elulosa / Cellulose

(

Antara pern#ataan berikut) #ang manakah tidak benar tentang protein?

Which of the following statements a"out protein in not true?

A &onomer bagi protein adalah asid amino

&onomer of protein is amino acid

* Asid amino tidak perlu tidak boleh disintesis dalam manusia

onessential amino acids cannot "e s$nthesised in humans.

C

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Rajah 17 Diagram 15

*ahagian #ang berlabel me0akiliB..

3he part la"elled / represents>..

A @os8at / Phosphate

B Gliserol / Gl$cerol

C Asid lemak / (att$ acid

D Asid amino / Amino acid

(2

Antara #ang berikut) #ang manakah bukan padanan #ang benar bagi en+im dan

substrat?

Which of the following is not a correct match "etween an en)$me and its su"strate?

Enzim / Enzyme Substrat / Substrate

A 'ukrasa / %ucrase 'ukrosa / %ucrose

* Amilase / Am$lase Glikogen / Gl$cogenC :ipase / @ipase :ipid @ipid

- Protease / Protease Protein / Protein

(4

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Antara #ang berikut) #ang manakah menunjukkan kesan suhu ke atas kadar tindak

balas bermangkinkan en+im?

Which of the following graphs shows the effect of temperature on the rate of an

en)$mecatal$sed reaction?

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(6

n+im #ang manakah memerlukan medium berasid Dp= 1$E untuk bertindak balas?

Which en)$me needs ia acidic medium Ep81,F for its reaction?

A Pepsin / Pepsin

* ,ripsin / 3r$psin

C Amilase / Am$lase

- &altase / &altase

(7

Rajah 9 menunjukkan bagaimana en+im ber8ungsi.

Diagram '6 shows how an en)$me wor=s.

Rajah 9 / Diagram '6

Apakah #ang me0akili P dan ?

What are represented P and /?

P QA n+im =asil

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en)$me Products

* n+im

en)$me

'ubstrat

%u"strate

C 'ubstrat

%u"strate

=asil

Products- 'ubstrat

%u"strate

Kompleks n+im$substrat

+n)$mesu"strate comple;

9

&engapakah kadar tindak balas pada > adalah malar?

Wh$ is the rate of reaction at 9 constant?

A Kekurangan oksigen

@ac= of o;$gen

* ,iada lagi substrat untuk untuk en+im bertindak balas

o more su"strate for the en)$me to act on

C n+im tern#ahasli pada kepekatan substrat#ang tinggi

+n)$me are denatured at high concentration of su"strate- Kepekatan substrat adalah malar dan tidak meningkat

3he concentration of the su"strateis constant and does not increase

1

Antara bahagian gra8 #ang berlabel A) *) C dan -) #ang manakah me0akili kesan p=

ke atas kadar tindak balas amilase air liur?

Which of the following parts of the graphs la"elled A- B- C and D represents the

effect of p8 on the rate of reaction of sali#ar$ am$lase?

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Apakah sebatian kimia P #ang diterangkan di atas?

What is the chemical compound P as descri"ed a"o#e?

A :ipid / @ipids

* n+im / +n)$me

C Asid amino / Amino acids

- Asid nukleik / ucleic acids

(

Rajah 1 menunjukkan struktur asas -3A.

-iagram 1 sho0s the basi% -3A stru%ture.

'ebatian kimia P menga0al kesemua aktiiti di dalam sel. ,anpa P) sel akan mati.

Chemical compound P controls all the acti#ities in the cell. Without P- the cell will

die.

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Rajah 1 / Diagram '1

Apakah P) R dan '?

What are P- R and %?

P R S

" 'ukleot$aNucleotide

fosfathosphate

(ula$eoksrbosaDeo!yribosesugar

) fosfathosphate

(ula$eoksrbosaDeo!yribose

sugar

)es berntrogenNitrogenousbase

* (ula$eoksrbosaDeo!yribosesugar

)es berntrogenNitrogenousbase

fosfathosphate

+ )es berntrogenNitrogenousbase

fosfathosphate

'ukleot$aNucleotide

'truktur protein #ang manakah adalah struktur bagi hormon dan antibodi?

;hi%h stru%ture o8 protein is the stru%ture 8or hormone and antibod#?

Antara %iri lemak tepu berikut) #ang

manakah membe+akann#a daripada

lemak tak tepu?

Which characteristic of saturated fats that distinguishes them from unsaturated fats?

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A ,idak mengandungi kolesterol

Do not contain cholesterol

* &engandungi nisbah jisim oksigen #ang tinggi

Contain high proportion mass of o;$gen

C =an#a mengandungi asid lemak tidak ber%abangContain onl$ un"ranched fatt$ acids

- ,idak mempun#ai ikatan ganda dua di antara atom$atom karbon

8a#e no dou"le "onds "etween their car"on atoms

2

Rajah menunjukkan tindak balas en+im ke atas substrat?

Diagram '' shows the en)$me reaction on a su"strate?

Rajah / -iagram

*erdasarkan Rajah 1) #ang manakah benar mengenai en+im?

Based on Diagram 1,- which of the following statement are true a"out en)$me?

5 ,indak balas en+im adalah spesi8ik

3he reaction of en)$me is specific

55 n+im tidak dimusnahkan pada akhir tindak balas

+n)$me is not destro$ed after reaction

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555 n+im mempun#ai tapak akti8 #ang bergabung dengan substrat membentuk

kompleks en+im$substrat

+n)$me has acti#e site which "inds with su"strate to form en)$mesu"strate

comple;

5V n+im memper%epatkan tindak balas biokomia +n)$me speeds up the "iochemical reaction

A 5 dan 55 sahaja / 0 and 00 onl$

* 55 dan 555 sahaja / 00 and 000 onl$

C 5) 55 dan 555 sahaja / 5) 55 and 555 onl#

- 5) 55 dan 5V / 0- 00 and 0V onl$

4

!rganel #ang manakah tidak terlibat dalam penghasilan en+im luar sel?

Which organelle is not in#ol#ed in the production of e;tracellular en)$me?

A &itokondria &itochondrion

B 3ukleus / ucleus

C Jasad golgi / Golgi apparatus

- Jalinan endoplasma li%in %mooth endoplasmic reticulum

6

Antara berikut) #ang manakah adalah gula penurun?

Which of the following car"oh$drates- is a nonreducing sugar?

A 'ukrosa / %ucrose

B @ruktosa / (ructose

C &altosa / &altose

D Galaktosa / Galactose

7

lemen #ang manakah terdapat dengan ban#ak dalam sel hidup?

Which element is found a"undantl$ in a li#ing cell?

A @os8orus / Phosphorus

B Karbon Car"on

C Kalsium / Calcium

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D 3itrogen / itrogen

9

Rajah 23 menunjukkan tn$akbalas $ $alam sel!

Diagram "# below shows biochemical reaction in a cell.

Rajah ( / Diagram '*

"pakah bahan ,&

$hat is substance ?

A -onoglser$ . %onoglyceride& +glser$ . Diglyceride* /rglser$ . 'riglyceride D (lser$ . (lyceride

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