SULIT14551/1

BIOLOGIKertas 1MEI 20151 1/4 JamNama Pelajar

Tingkatan

SMK SUNGAI PASIR

PEPERIKSAAN PERTENGAHAN TAHUN

BIOLOGI

TINGKATAN 4

KERTAS 1

Satu jam lima belas minit

JANGAN BUKA KERTAS SOALAN INI SEHINGGA DIBERITAHU

1.Kertas soalan ini adalah dalam dwibahasa.

2.Soalan dalam Bahasa Inggeris mendahului soalan yang sepadan dalam Bahasa Melayu.

INFORMATION FOR CANDIDATESMAKLUMAT UNTUK CALON

1.This question paper consists of 50 questions.Kertas soalan ini mengandungi 50 soalan.

2.Answer all question.Jawab semua soalan.

3.Diagrams provided in the questions are not drawn to scale unless stated.Rajah yang mengiringi soalan tidak dilukiskan mengikut skala kecuali dinyatakan.

4.You may use a non programmable scientific calculator.Anda dibenarkan menggunakan kalkulator saintifik yang tidak boleh diprogram.

SULIT1449/1

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SULIT4551/1

[Lihat sebelah]1449/1 2012 Hak Cipta SULIT

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[Lihat halaman sebelah]4551/1 2014 Hak Cipta SULIT

1.Rajah di bawah menunjukkan satu sel tumbuhan.

Diagram below shows a plant cell.

Apakah P, Q dan R?

What are P, Q and R?

PQR

AJalinan endoplasma kasarKloroplasJalinan endoplasma licin

Rough endoplasmic reticulumChloroplastSmooth endoplasmic reticulum

BJasad GolgiKloroplasJalinan endoplasma licin

Golgi apparatusChloroplastSmooth endoplasmic reticulum

CJalinan endoplasma licinMitokondrionJasad Golgi

Smooth endoplasmic reticulumMitochondrionGolgi apparatus

DJalinan endoplasma kasarMitokondrionJasad Golgi

Rough endoplasmic reticulumMitochondrion

Golgi apparatus

2.Rajah di bawah menunjukkan suatu sel tumbuhan.

Diagram below shows a plant cell.

Struktur manakah yang berlabel A, B, C dan D yang memerangkap tenaga daripada cahaya matahari untuk menjalankan proses fotosintesis?

Which structure labelled A, B, C and D traps light energy from sunlight for the process of photosynthesis?

3.Yang manakah antara mikroorganisma berikut adalah virus?

Which of the following microorganisms is a virus?

AB

CD

4.Rajah di bawah menunjukkan satu sel haiwan.

Diagram below shows an animal cell.

Apakah P, Q dan R?

What are P, Q and R?

PQR

AJasad Golgi Golgi apparatusLisosom LysosomeJalinan endoplasma licin Smooth endoplasmic reticulum

BJalinan endoplasma licin Smooth endoplasmic reticulumLisosom LysosomeJasad Golgi Golgi apparatus

CJasad Golgi Golgi apparatusMitokondria MitochondriaJalinan endoplasma licin Smooth endoplasmic reticulum

DJalinan endoplasma licin Smooth endoplasmic reticulumMitokondria MitochondriaJasad Golgi Golgi apparatus

5.Rajah di bawah menunjukkan struktur suatu sel.

Figure below shows the structure of a cell.

Antara organel berikut yang manakah mengandungi kromosom?

Which of the organelle contains chromosomes?

AS

BQ

CR

DP

6.Rajah di bawah menunjukkan struktur kloroplas.

Diagram below shows structures of a chloroplast.

Antara bahagian A, B, C atau D, yang manakah mengandungi klorofil?

Which of the part A, B, C or D contains chlorophyll?

7.Rajah di bawah menunjukkan keadaan satu sel tumbuhan setelah direndam di dalam larutan Y selama 20 minit.

Diagram below shows the condition of a plant cell after being immersed in solution Y for 20 minutes.

Yang manakah antara berikut jawapan yang betul untuk Z dan larutan Y?

Which of the following is the correct answer for Z and solution Y?

ZLarutan Y Solution Y

AUdaraAirLarutan isotonikIsotonic solution

BAirWaterLarutan hipotonikHypotonic solution

CLarutan YSolution YLarutan hipertonikHypertonic solution

DVakumVacuumLarutan isotonicIsotonic solution

8.Rajah di bawah menunjukkan keadaan satu sel tumbuhan selepas direndam dalam larutan hipotonik.

Diagram below shows the condition of a plant cell after being immersed in a hypotonic solution.

Yang manakah antara bahagian berlabel P, Q, R dan S menunjukkan bahawa sel ini segah?

Which of the part labelled P, Q, R and S shows that the cell is turgid?

AP

BQ

CR

DS

9.Rajah di bawah menunjukkan pengambilan K ke dalam sel akar.

Diagram below shows the intake of K into a root cell.

Proses ini memerlukan tenaga. Yang manakah K?

The process requires energy. Which of the following is K?

AAir WaterBIon nitrat Nitrate ion

COksigen OxygenDGlukosa Glucose

10.Rajah (a) menunjukkan resapan melalui membrane separa telap. Rajah (b) menunjukkan keputusan resapan selepas satu jam.

Diagram (a) shows diffusion through a semi-permeable membrane. Diagram (b) shows the result of diffusion after one hour.

Rajah (a)Diagram (a)

Rajah (b)Diagram (b)

Yang manakah antara berikut mewakili X dan Y?

Which of the following represent X and Y?

XY

AAir suling Distilled water20 % larutan sukrosa20 % sucrose solution

B20 % larutan sukrosa20 % sucrose solutionAir suling Distilled water

C20 % larutan sukrosa20 % sucrose solution20 % larutan sukrosa20 % sucrose solution

DAir suling Distilled waterAir suling Distilled water

11.Rajah di bawah menunjukkan satu eksperimen untuk mengkaji pergerakan bahan merentasi tiub visking.

Diagram below shows an experiment to study the movement of substances across visking tubing.

Apakah larutan Q dan R?

What are solution Q and R?

QR

AAir suling Distilled waterLarutan sukrosa 30 %Sucrose solution 30 %

BLarutan sukrosa 50 %Sucrose solution 50 %Larutan sukrosa 30 %Sucrose solution 30 %

CLarutan sukrosa 50 %Sucrose solution 50 %Larutan sukrosa 50 %Sucrose solution 50 %

DLarutan sukrosa 30 %Sucrose solution 30 %Air suling Distilled water

12.Rajah di bawah menunjukkan pergerakan molekul K merentasi lapisan fosfolipid.

Diagram below shows the movement of molecules K across phospholipid bilayer.

Namakan molekul K.

Name the molecule K.

AGlukosa GlucoseBAsid amino Amino acid

CAsid lemakFatty acidsDGlikoprotein Glycoprotein

13.Pernyataan manakah benar mengenai satu fungsi air dalam badan manusia?

Which statement correctly describes one of the roles of water in the human body?

ASebagai satu sumber tenaga.

As a source of energy.

BSebagai satu pelarut untuk melarut kebanyakan bahan.

As a solvent to dissolve some substances.

CSebagai bahan untuk membina otot.

As material for the build-up of muscles.

DSebagai lapisan penebat haba pada badan.

As an insulating layer for the body.

14.Rajah di bawah menunjukkan struktur membran plasma.

Diagram below shows the structure of a plasma membrane.

Apakah molekul yang dapat melepasi P?

Which molecules can pass through P?

AGlukosa

Glucose

BAsid amino

Amino Acid

CAir

Water

DGlikogen

Glycogen

15.Antara berikut, yang manakah menunjukkan pengangkutan pasif?

Which of the following show passive transport?

I

II

III

IV

AI dan III and IIBII dan IIIII and III

CI, II dan IIII, II and IIIDII, III dan IVII, III and IV

16.Rajah di bawah menunjukkan keratan batang bayam di dalam larutan sukrosa 5 %.

Diagram below shows a strip of spinach after being immersed in 5 % sucrose solution.

Antara berikut, yang manakah menunjukkan keadaan batang bayam selepas direndam dalam air suling dan larutan sukrosa 15 %?

Which of the following shows the appearance of the spinach strip after being immersed in distilled water and 15 % sucrose solution?

Air suling Distilled waterLarutan sukrosa 15 %15 % sucrose solution

A

B

C

D

17.Sel tumbuhan, sel darah merah dan sel pipi telah diletakkan di dalam larutan X, larutan Y dan larutan Z. selepas 20 minit, slaid bagi setiap sel disediakan dan diperhatikan di bawah mikroskop. Rajah di bawah menunjukkan hasil keputusan.

Plant cells, red blood cells and cheek cells are put into solution X, solution Y and solution Z respectively. After 20 minutes, a slide for each cell is prepared and observed under a microscope. Diagram below shows the results.

Antara berikut yang manakah benar tentang larutan X, Y dan Z?

Which of the following is true about solutions X, Y and Z?

Larutan XSolution XLarutan YSolution YLarutan ZSolution Z

AHipertonikHypertonicHipotonikHypotonicIsotonikIsotonic

BHipotonikHypotonicIsotonikIsotonicHipertonikHypertonic

CIsotonikIsotonicHipotonikHypotonicHipertonikHypertonic

DHipertonikHypertonicIsotonikIsotonicHipotonikHypotonic

18.Sel epidermis, sel darah merah dan sel pipi masing-masing diletakkan di dalam larutan X, larutan Y dan larutan Z. Selepas 15 minit, slaid bagi setiap sel disediakan dan diperhatikan di bawah mikroskop. Rajah di bawah menunjukkan keputusan.

Epidermal cells, red blood cells and cheek cells are put into solution X, solution Y and solution Z respectively. After 15 minutes, a slide for each cell is prepared and observed under a microscope. Diagram below shows the results.

Antara berikut yang manakah benar tentang larutan X, Y dan Z?

Which of the following is true about solutions X, Y and Z?

Larutan XSolution XLarutan YSolution YLarutan ZSolution Z

AHipertonikHypertonicHipotonikHypotonicIsotonikIsotonic

BHipotonikHypotonicIsotonikIsotonicHipertonikHypertonic

CHipertonikHypertonicIsotonikIsotonicHipotonikHypotonic

DIsotonikIsotonicHipertonikHypertonicHipotonikHypotonic

19.Rajah menunjukkan sejenis organisma unisel.

Diagram shows a unicellular organism.

Apakah fungsi P?

What is the function of P?

APergerakanBRespirasi

MovementRespiration

CPengosmokawalaturanDPertumbuhan

OsmoregulationGrowth

20.Rajah di bawah menunjukkan keadaan S bagi sel darah yang telah dimasukkan dalam larutan Y.

Diagram below shows the condition S of human blood cell which has been placed in solution Y.

Apakah keadaan S dan larutan Y?

What is condition S and solution Y?

Keadaan SConditon SLarutan YSolution Y

AKrenasiCrenationHipertonikHypertonic

BKrenasiCrenationHipotonikHypotonic

CHemolisisHemolysedHipotonikHypotonic

DHemolisisHemolysedHipertonikHypertonic

21.Rajah di bawah menunjukkan satu persediaan eksperimen.

Diagram below shows the set-up of an experiment.

Apakah yang akan diperhatikan dalam eksperimen ini?

What will be the observation of the experiment?

AParas larutan sukrosa dalam corong tisel berkurangan.

The level of sucrose solution in the thistle funnel decreases.

BParas larutan sukrosa dalam corong tisel bertambah.

The level of sucrose solution in the thistle funnel increases.

CLarutan sukrosa dalam corong tisel dikosongkan ke dalam bikar.

The sucrose solution in the thistle funnel empties into the beaker.

DParas larutan sukrosa dalam corong tisel kekal tidak berubah.

The level of sucrose solution in the thistle funnel remains unchanged.

22.Rajah di bawah menunjukkan eksperimen untuk mengkaji perubahan kepekatan sukrosa dalam tiub Visking.

Diagram below shows an experiment to investigate the changes of sucrose concentration in a Visking tube.

Antara graf A, B, C atau D, yang manakah mewakili perubahan itu?

Which of the following graphs A, B, C or D represents the change?

A

B

C

D

23.Pertukaran gas berlaku di dalam alveolus dalam sistem respirasi manusia. Apakah nama proses yang terlibat?

Gaseous exchange takes place in an alveolus of the human respiratory system. What is name of the process involved?

AOsmosis

Osmosis

BPengangkutan aktif

Active transport

CResapan ringkas

Simple diffusion

DResapan berbantu

Facilitated diffusion

24.Rajah di bawah menunjukkan struktur membran plasma. Manakah antara struktur A, B, C atau D yang terlibat dalam proses pengangkutan aktif?

Diagram below shows the structure of a plasma membrane. Which of the following structures A, B, C or D are involved in active transport?

25.Rajah di bawah menunjukkan satu sel tumbuhan yang direndam dalam air suling selama 10 minit. Kemudian sel itu dipindahkan dan direndam di dalam 10 larutan sukrosa selama 5 minit.

Diagram below shows a plant cell immersed in distilled water for 10 minutes. Then the cell is removed and immersed in a 10% sucrose solution for 5 minutes.

Jika sel tumbuhan direndam semula dalam air suling selama 10 minit, apakah keadaan sel tersebut?

If the plant cell is immersed in distilled water for another 10 minutes, what is the condition of the cell?

A

B

C

D

26.Berdasarkan rajah, namakan proses pengangkutan oksigen dan karbon dioksida pada Paramecium sp?

Based on diagram, name the process of transport oxygen and carbon dioxide in Paramecium sp?

AResapan berbantu Facilitated diffusionBPengangkutan aktif Active transport

COsmosisOsmosisDResapan ringkas Simple diffusion

27.Dalam eksperimen, beberapa potongan kentang direndamkan ke dalam larutan sukrosa yang mempunyai pelbagai kepekatan. Perubahan jisim diplotkan ke atas graf. Graf yang manakah menunjukkan perubahan jisim yang betul?

In an experiment, several pieces of potato were placed in sucrose solution of different concentrations. The mass changed were then plotted onto graphs. Which graph shows the mass changes correctly?

A

B

C

D

28.Rajah di bawah menunjukkan keadaan sampel sel darah merah yang telah diletakkan di dalam kepekatan larutan garam yang berbeza M dan N.

Diagram below shows the condition of the red blood cell samples which have been placed in different concentration of salt solutions M and N.

Keadaan sel darah merah Condition of red blood cell

Larutan SolutionLarutan garam M Salt solution MLarutan garam N Salt solution N

Apakah jenis larutan M dan N berbanding dengan sel darah merah tersebut?

What are the types of solution M and N compared to the red blood cell?

Larutan M Solution MLarutan N Solution N

AHipotonik HypotonicHipertonik Hypertonic

BIsotonikIsotonicHipotonik Hypotonic

CHipertonik HypertonicIsotonikIsotonic

DHipertonik HypertonicHipotonik Hypotonic

29.Rajah di bawah menunjukkan satu organisma unisel.

Diagram below shows a unicellular organism.

Antara proses berikut, yang manakah mempercepatkan pergerakan air ke dalam sel tersebut?

Which of the following process facilitates the movement of water into the cell?

AOsmosis

Osmosis

BPengangkutan aktif

Active transport

CResapan ringkas

Simple diffusion

DResapan berbantu

Facilitated diffusion

30.Maklumat berikut merujuk kepada fungsi bahan K dalam sel.

The following information refers to the function of substance K in cell.

Bahan untuk tindakbalas biokimia dalam sel Medium for biochemical reactions in cells

Mengekalkan tekanan osmotik dalam sel Maintaining osmotic pressure of cells

Apakah bahan K?

What is substance K?

ALipidLipid

BAir Water

CProteinProtein

DEnzim Enzyme

31.Apakah kepentingan selulosa dalam pemakanan manusia?

What is the importance of cellulose in the human diet?

AIa dicernakan kepada glukosa yang akan diserap dan digunakan untuk menjana tenaga.

It is digested to glucose which is absorbed and used to generate energy.

BIa dicernakan, diserap dan distruktur semula sebagai tenaga simpanan untuk kegunaan jangka masa panjang.

It is digested, absorbed and reconstituted for use as long term energy storage.

CIa dicernakan, diserap dan distruktur semula untuk membentuk dinding sel.

It is digested, absorbed and reconstituted for the formation of cell wall.

DIa menyerap air dan menambahkan pelincir pada bahan tinja untuk membantu pembuangan najis.

It absorbs water and adds bulks to the faeces to aid defecation.

32.Rajah di bawah menunjukkan kesan pH terhadap kadar tindakan enzim Y di dalam salur alimentari manusia.

Diagram below shows the effects of pH on the rate if reaction of enzyme Y in human alimentary canal.

Apakah enzim Y?

What is enzyme Y?

APepsinPepsin BTripsin Trypsin

CAmilase AmylaseDLipaseLipase

33.Rajah di bawah menunjukkan satu molekul enzim.

Diagram below shows the molecule of an enzyme.

Manakah berikut adalah substrat untuk enzim tersebut?

Which of the following is the substrate for this enzyme?

A

B

C

D

34.Rajah di bawah menunjukkan penguraian tiga jenis molekul organik.

Diagram below shows the breakdown of three types of organic molecules.

Apakah X, Y dan Z?

What are X, Y and Z?

XYZ

AKarbohidratCarbohydrateLemakFatProteinProtein

BKarbohidratCarbohydrateProteinProteinLemakFat

CProteinProteinKarbohidratCarbohydrateLemakFat

DProteinProteinLemakFatKarbohidratCarbohydrate

35.Pernytaaan di bawah menerangkan tentang satu ciri enzim maltase.

The statement describes a characteristic of enzyme maltase.

Maltase boleh mempercepatkan kedua-dua tindakbalas hidrolisis dan kondensasi.Maltase can speed up both the hydrolysis and condensation process.

Yang manakah antara berikut merujuk kepada ciri tersebut?

Which of the following refers to the characteristic above?

ASpesifik dalam tindakan

Specific in action

BTindakbalas berbalik

Reversible reaction

CDiperlukan dalam kuantiti yng kecil

Required in small quantity

DTidak termusnah diakhir tindakbalas

Not destroyed after reaction

36.Rajah di bawah menunjukkan baju dengan kesan darah sebelum dan selepas dibasuh dengan pencuci mengandungi enzim.

Diagram below shows a shirt with a blood stain before and after being washed with detergent containing enzyme.

Yang manakah enzim dan suhu yang paling sesuai untuk menghasilkan keputusan seperti di atas?

Which are the most suitable enzyme and temperature to give the result shown?

Enzim EnzymeSuhu Temperature

ALipaseLipase37C

BProteaseProtease18C

CLipaseLipase18C

DProteaseProtease37C

37.Rajah di bawah menunjukkan tindakan satu enzim ke atas satu molekul substrat.

Diagram below shows the action of an enzyme on a substrate molecule.

Apakah S jika P ialah laktase, Q ialah laktosa dan R ialah glukosa?

What is S if P is lactase, Q is lactose and R is glucose?

AMaltosa

Maltose

BGlukosa

Glucose

CFruktosa

Fructose

DGalaktosa

Galactose

38.Rajah di bawah menunjukkan satu eksperimen untuk mengkaji tentang aktiviti enzim.

Semua tabung uji tersebut dibiarkan pada suhu 37C selama 1 jam.

Diagram below shows an experiment to study the activity of enzyme.

The test tube are kept at 37C for an hour

Antara berikut manakah tidak benar berkaitan eksperimen tersebut?

Which of the following is not true about this experiment?

APepsin boleh mencernakan pepejal telur putih.

Pepsin can digest solid egg white.

BPepsin aktif dalam medium berasid.

Pepsin is active in an acidic medium.

CPepsin aktif dalam medium berasid.

Pepsin is active in an alkaline medium.

DPepsin bertindak paling aktif pada suhu 37C.

Pepsin is most active at 37C.

39.Yang berikut menunjukkan pembentukan molekul sukrosa.

The following shows the formation of a sucrose molecule.

Apakah molekul R?

What is molecule R?

AGlukosaBLaktosa

GlucoseLactose

CFruktosaDGalaktosa

FruktoseGalactose

40.Yang manakah antara karbohidrat berikut merupakan disakarida?

Which of the following carbohydrates is disaccharide?

AFruktosa FructoseBLactosa Lactose

CKanji StarchDGalaktosa Galactose

41.Yang manakah antara graf berikut menunjukkan kesan pH ke atas kadar metabolisma enzim pepsin?

Which of the following graph shows the effect of pH on the metabolic rate of the enzyme pepsin?

A

B

C

D

42.Rajah di bawah menunjukkan struktur substrat dan enzim.

Diagram below shows the structures of a substrate and an enzyme.

Antara A, B, C dan D, yang manakah tapak aktif?

Which of the labeled parts A, B, C and D is the active site?

43.Yang manakah antara sel berikut tidak menjalankan proses mitosis?

Which of the following cell does not carry out mitosis?

ASel-sel kulit

Skin cells

BSel-sel rambut

Hair cells

CSel-sel kuku

Finger nail cells

DSel-sel darah merah

Red blood cells

44.Rajah di bawah menunjukkan peristiwa yang berlaku semasa meiosis. Manakah yang berikut menunjukkan peringkat Anafasa II?

Diagram below show the events occur during meiosis. Which of the following is Anaphase II?

AB

CD

45.Rajah di bawah menunjukkan kitaran sel satu organisma.

Diagram below shows a cell cycle of an organism.

Yang manakah antara berikut merupakan susunan yang betul bagi proses X?

Which of the following is the correct sequence of process X?

ATelofasa Anafasa Metafasa Profasa

Telophase Anaphase Metaphase Prophase

BAnafasa Metafasa Profasa Telofasa

Anaphase Metaphase Prophase Telophase

CProfasa Metafasa Anafasa Telofasa

Prophase Metaphase Anaphase Telophase

DProfasa Anafasa Metafasa Telofasa

Prophase Anaphase Metaphase Telophase

46.Bilangan kromosom diploid bagi seekor lembu ialah 60. Jika satu daripada pasangan kromosom homolog tidak terpisah semasa meiosis I, berapakah bilangan kromosom yang mungkin didapati pada gamet?

The diploid chromosomal number of a cow is 60. If one of the homologous chromosome pairs does not separate during meiosis I, how many chromosomes can be found in the gametes?

A29B30

C58D60

47.Rajah menunjukkan sel haiwan semasa proses mitosis.

Diagram shows an animal cell during mitosis.

Berapakah bilangan kromosom yang terdapat dalam sel diploid tersebut?

How many chromosomes are there in the diploid cell?

A2B4

C6D8

48.Rajah di bawah menunjukkan satu fasa pembahagian sel.

Diagram below shows a phase in cell division.

Apakah fasa ini?

What phase is this?

AProfasaBMetafasa

ProphaseMetaphase

CAnafasaDTelofasa

AnaphaseTelophase

49.Antara pernyataan berikut yang manakah benar tentang kepentingan penghasilan sel baru bagi organisma hidup?

Which of the statement is true about the necessity of producing new cells in living organisms?

AUntuk menggantikan sel mati dan rosak.

To replace dead and damaged cells.

BUntuk menghasilkan gamet lelaki dan perempuan.

To produce male and female gametes.

CUntuk membina sel saraf baru di dalam otak.

To build new nerve cells in the brain.

DUntuk mengurangkan bilangan sel bagi pertumbuhan organisma.

To decrease the number of cells for the growth of the organism.

50.Rajah di bawah menunjukkan satu peringkat meiosis dalam satu sel tumbuhan.

Diagram below shows a stage of meiosis in a plant cell.

Apakah peringkat tersebut?

What is the stage?

AMetafasa 1Metaphase 1BMetafasa 2 Metaphase 2

CAnafasa 1Anaphase 1DAnafasa 2Anaphase 2

DISEDIAKAN OLEH

..Nang Maizana Megat YahyaGuru Subjek Biologi

DISEMAK OLEH

Suzaina Bt JamaluddinKetua Panitia Sains TulenDISAHKAN OLEH

..Suzanah Bt JuraimiGuru Kanan Sains&Math

[Lihat halaman sebelah]4551/1 2015 Hak Cipta TerpeliharaSULIT