soalan kertas 1 set 1

SOALAN PRAKTIS BESTARI JUJ PAHANG 2015 4551/1

1

1

Ribosom boleh ditemui di dalm sitoplasma atau melekat pada organel Q.

Ribosome can be found freely in the cytoplasm or can be attached to organelle Q.

Antara yang berikut, yang manakah organel Q?

Which of the following is organelle Q?

A Sitoplasma

Cytoplasm

B Mitokondria

Mitochondria

C Jalinan endoplasma kasar

Rough endoplasmic reticulum

D Jalinan endoplasma licin

Smooth endoplasmic reticulum

2 Rajah 1 di bawah menunjukkan satu organel.

Diagram 1 below shows an organelle.

Rajah 1

Diagram 1

Antara sel-sel berikut, yang manakah mengandungi organel dalam rajah tersebut?

Which of the following cell possess the organelle in the diagram?

A Sel pengawal

Guard cell

B Sel otot

Muscle cell

C Sel epidermis

Epidermal cell

D Sel pipi

Cheek cell


2

3 Rajah 2 di bawah menunjukkan sebahagian daripada membran plasma.

Diagram 2 below shows part of a plasma membrane.

Rajah 2

Diagram 2

Apakah bahagian berlabel I dan II?

What are the parts labelled I and II?

I II

A Kepala hidrofilik

Hydrophilic head

Ekor hidrofobik

Hydrophobic tail

B Kepala hidrofobik

Hydrophobic head

Ekor hidrofilik

Hydrophilic tail

C Kepala berkutub

Polar head

Ekor berkutub

Polar tail

D Kepala tidak berkutub

Non-polar head

Ekor tidak berkutub

Non-polar tail

4 Rajah 3 di bawah menunjukkan struktur membran plasma.

Diagram 3 below shows a structure of plasma membrane.

Rajah 3

Diagram 3

Antara molekul berikut yang manakah bergerak merentasi membran plasma melalui P?

Which of the following molecule moves across the plasma membrane through P?

A Air

Water

B Glikogen

Glycogen

I

II

p


3

C Oksigen

Oxygen

D Glukosa

Glucose

5 Rajah 4 di bawah menunjukkan pengambilan K ke dalam sel akar.

Diagram 4 below shows the intake of K into a root cell.

Rajah 4

Diagram 4

Proses ini memerlukan tenaga. Yang manakah K?

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

A Air

Water

B Ion nitrat

Nitrate ion

C Oksigen

Oxygen

D Glukosa

Glucose

6 Rajah 5 di bawah menunjukkan pergerakan mineral X ke dalam satu sel akar rambut.

Diagram 5 below shows the movement of mineral X into a root hair cell.

Rajah 5

Diagram 5

Apakah proses yang membenarkan X memasuki sel ini?

Which process allows X to enter the cell?

A Osmosis

Osmosis

K

Low concentration of X

Kepekatan X yang rendah

High concentration of X

Kepekatan X yang tinggi

Kepekatan X yang rendah

Low concentration of X

Kepekatan X yang tinggi

High concentration of X


4

B Resapan ringkas

Simple diffusion

C Pengangkutan aktif

Active transport

D Resapan membantu

Facilitated diffusion

7 Seorang suri rumah menggunakan beberapa keping hirisan buah betik muda untuk melembutkan

daging yang dimasak untuk makan malam.

Yang manakah antara berikut urutan yang betul?

A housewife uses a few slices of unripe papaya to tenderize the meat she is cooking for dinner.

Which of the following sequences is correct?

P Tambahkan hirisan betik muda

Add the raw papaya slices

Q Rebus daging itu

Boil the meat

R Biarkan daging tersebut selama satu jam setengah

Leave the meat for one and a half hour

S Potong daging kepada hirisan kecil

Cut the meat into small pieces

A Q → R → S → P

B S → P → R → Q

C P → Q → R → S

D R → S → Q → P

8 Karbohidrat jenis manakah yang didapati dengan jumlah yang banyak dalam sel hati?

Which type of carbohydrate can be found abundantly in liver cells?

A Kanji

Starch

B Maltosa

Maltose

C Glukosa

Glucose

D Glikogen

Glycogen


5

9 Rajah 6 di bawah menunjukkan perubahan peringkat protein dari kuarterner ke sekunder melalui

proses P.

Diagram 6 below shows the changes of protein level from quarternary structure to secondary

structure through process P.

Rajah 6

Diagram 6

Apakah proses P?

What is process P?

A Denaturasi

Denaturation

B Deaminasi

Deamination

C Hidrolisis

Hydrolysis

D Kondensasi

Condensation

Struktur kuartenari

Quartenary structure

Struktur sekunder

Secondary structure

P


6

10 Rajah 7 di bawah menunjukkan hipotesis ‘mangga dan kunci’bagi tindakan enzim.

Diagram 7 below shows the ‘lock and key hypothesis’ of enzyme reaction.

Rajah 7

Diagram 7

Apakah yang diwakili oleh P, Q and R?

What is represented by P, Q and R?

P Q R

A Enzim

Enzyme

Substrat

Substrate

Produk

Product

B Substrat

Substrate

Enzim

Enzyme

Produk

Product

C Produk

Product

Enzim

Enzyme

Substrat

Substrate

D Enzim

Enzyme

Produk

Product

Substrat

Substrate

R

QP


7

11 Rajah 8 di bawah menunjukkan kromosom di dalam satu sel haiwan semasa metafasa.

Diagram 8 below shows chromosomes of an animal cell during metaphase.

Rajah 8

Diagram 8

Berapakah bilangan kromosom dalam sel anak yang dihasilkan?

How many chromosomes are there in each of the daughter cells produced?

A 2

B 4

C 6

D 8

12 Maklumat di bawah adalah keadaan yang berlaku dalam sesuatu fasa kitaran sel.

The given information is about the events in a phase of cell cycle.

● Sintesis protein dijalankan.

Proteins are being synthesized.

● Organel baru dihasilkan.

New organelles are being synthesized.

● Kromosom dikenali sebagai kromatin.

The chromosomes are known as chromatin.

Apakah fasa tersebut?

What is the phase?

A Fasa G1

G1 phase

B Fasa S

S phase

C Fasa G2

G2 phase


8

D Fasa M

M phase

13 Rajah 9 di bawah menunjukkan empat peringkat meiosis.

Diagram 9 below shows four stages of meiosis.

Rajah 9

Diagram 9

Apakah susunan yang betul?

What is the correct sequence?

A R → P → Q → S

B P → Q → R → S

C S → Q → R → P

D S → Q → P → R

14 Organel manakah menyerap tenaga cahaya semasa tindak balas cahaya fotosintesis?

Which organelle absorbs light energy during light reaction of photosynthesis?

A Kloroplas

Chloroplasts

B Mitokondrion

Mitochondrion

C Jasad Golgi

Golgi apparatus

D Jalinan endoplasma kasar

Rough endoplasmic reticulum

P Q

R S


9

15 Rajah 10 di bawah menunjukkan sebahagian daripada sistem pencernaan manusia.

Diagram 10 below shows part of the human digestive system.

Rajah 10

Diagram 10

Bahagian manakah yang mempunyai medium berasid?

Which part has an acidic medium?

A P

B Q

C R

D S

16 Vitamin manakah diperlukan untuk pembekuan darah?

Which vitamin is required for blood clotting?

A Vitamin A

Vitamin A

B Vitamin D

Vitamin D

C Vitamin E

Vitamin E

D Vitamin K

Vitamin K

Q

P

RS


10

17 Rajah 11 di bawah menunjukkan seorang kanak-kanak yang menghidapi penyakit kekurangan

nutrien.

Diagram 11 below shows a child suffering from a nutrient deficiency disease.

Rajah 11

Diagram 11

Manakah antara makanan A, B, C atau D yang perlu diambil dengan kerap oleh kanak-kanak ini

untuk sembuh?

Which food A, B, C or D should be taken often by the child to recover?

A Buah-buahan

Fruits

B Manisan

Sweets

C Mentega

Butter

D Daging

Meat


11

18 Pernyataan berikut merujuk kepada satu proses dalam pencernaan.

The following statement refers to a process in digestion.

Proses penggunaan nutrien untuk membentuk sebatian kompleks.

A process of utilization of digested nutrient to form complex compounds.

Apakah proses tersebut?

What is the process?

A Asimilasi

Assimilation

B Penyerapan

Absorption

C Deaminasi

Deamination

D Penyahtinjaan

Defaecation

19 Satu eksperimen telah disediakan untuk mengkaji respirasi dalam organism. Rajah 12 di bawah

menunjukkan penyediaan eksperimen tersebut.

An experiment was set up to study respiration in organisms. Diagram 12 below shows the set up

of the experiment.

Rajah 12

Diagram 12

Antara berikut yang manakah akan diperhatikan selepas satu jam?

Which of the following will be observed after one hour?

A Air kapur K menjadi keruh kerana karbon dioksida dibebaskan semasa percambahan biji

benih.

The lime water K turns cloudy because carbon dioxide is released during seed germination.

B Air kapur K menjadi keruh kerana karbon dioksida diperlukan semasa fotosintesis.

The lime water K turns cloudy because carbon dioxide is needed during photosynthesis.

Air goes inUdara masuk

Germinating seed

Biji benih bercambah

Lime water JAir kapur J

Aluminium foilKepingan

aluminium

Lime water KAir kapur K

Potasiumhydroxidesolution

Larutan kaliumhidroksida

To filter pumpKe pam turas


12

C Air kapur K kekal jernih kerana oksigen diperlukan bagi percambahan biji benih.

The lime water K remains clear because oxygen is required for seed germination.

D Air kapur J kekal jernih kerana oksigen dibebaskan semasa proses fotosintesis.

The lime water J remains clear because oxygen is released during photosynthesis.

20 Kumpulan organisma manakah menjalani proses pertukaran gas melalui kulit?

Which group of organisms undergo the process of exchange of respiratory gases through the

skin?

A Ikan

Fish

B Reptilia

Reptiles

C Mamalia

Mammals

D Amfibia

Amphibians

21 Antara berikut yang manakah bahan hasil dari respirasi aerobik dan anaerobik di dalam otot?

Which of the following are the products of aerobic and anaerobic respiration in muscles?

Respirasi aerobik

Aerobic respiration

Respirasi anaerobik

Anaerobic respiration

A Asid laktik

Lactic acid

Etanol

Ethanol

B Asid laktik

Lactic acid

Karbon dioksida dan air

Carbon dioxide and water

C Karbon dioksida dan air


Etanol

Ethanol

D Karbon dioksida dan air


Asid laktik

Lactic acid


13

22 Rajah 13 di bawah menunjukkan seekor burung hantu dengan seekor tikus.

Diagram 13 below shows an owl with a rat.

Rajah 13

Diagram 13

Apakah jenis interaksi antara organisma-organisma itu?

What is the type of interaction between the organisms?

A Parasitisme

Parasitism

B Mutualisme

Mutualism

C Komensalisme

Commensalism

D Mangsa-pemangsa

Prey-predator

23 Rajah 14 di bawah menunjukkan interaksi antara dua organisma hidup.

Diagram 14 below shows an interaction between two living organisms.

Rajah 14

Diagram 14

Antara berikut, yang manakah benar tentang organisma X?

Which of the following is true about organism X?

A Organisma X ialah epifit.

Organism X is epiphyte.


14

Concentration

of atmospheric

CO2

Year

Global

Temperature

Suhu

GlobalKepekatan

CO2

atmosfera

1800 1850 1900 1950 2000

B Organisma X ialah parasit.

Organism X is parasite.

C Organisma X merugikan organisma Y.

Organism X harms organism Y.

D Organisma X menyerap nutrien daripada organisma Y.

Organism X absorbs nutrients from organism Y.

24 Antara graf berikut, yang manakah menunjukkan hubungan yang betul antara kepekatan CO2

atmosfera dan suhu global?

Which of the following graphs shows the correct relationship between concentration of

atmospheric CO2 and global temperature?

Key:

Kekunci:

_______ Kepekatan CO2 atmosfera

Concentration of atmospheric CO2

_ _ _ _ _ Suhu global

Global temperature

A

B

C

D

Concentration

of atmospheric

CO2

Year

Global

Temperature

Suhu

GlobalKepekatan

CO2

atmosfera

1800 1850 1900 1950 2000

Concentration

of atmospheric

CO2

Year

Global

Temperature

Suhu

GlobalKepekatan

CO2

atmosfera

1800 1850 1900 1950 2000

Concentration

of atmospheric

CO2

Year

Global

Temperature

Suhu

GlobalKepekatan

CO2

atmosfera

1800 1850 1900 1950 2000


15

25 Rajah 15 di bawah menunjukkan satu aktiviti manusia.

Diagram 15 below shows a human activity.

Rajah 15

Diagram 15

Apakah kesan aktiviti ini?

What is the effect of this activity?

A Hujan asid

Acid rain

B Tanah runtuh

Landslides

C Eutrofikasi

Eutrophication

D Penipisan lapisan ozon

Ozone depletion

26 Antara yang berikut, yang manakah menyebabkan eutrofikasi?

Which of the following causes eutrophication?

A Penyahhutanan

Deforestation

B Pembakaran terbuka

Open burning

C Penggunaan baja berlebihan

Excessive use of fertiliser

D Pembakaran bahan api fosil

Burning of fossil fuels


16

27 Rajah 16 menunjukkan sebahagian daripada sistem peredaran pulmonari

Diagram 16 shows part of the pulmonary circulatory system.

Rajah 16

Diagram 16

Yang manakah antara berikut merupakan jenis darah dan salur darah yang betul bagi pengaliran

darah dari organ X ke jantung?

Which of the following is the type of blood and correct blood vessel for blood that flow from

organ X to the heart?

Jenis darah

Type of blood

Saluran darah

Blood vessel

A Tanpa oksigen

Deoxygenated

Vena pulmonari

Pulmonary vein

B Tanpa oksigen

Deoxygenated

Arteri pulmonari

Pulmonary artery

C Beroksigen

Oxygenated

Vena pulmonari

Pulmonary vein

D Beroksigen

Oxygenated

Arteri pulmonari

Pulmonary artery

28 Rajah 17 menunjukkan keratan rentas akar tumbuhan dikotiledon.

Diagram 17 shows the cross section of dicotyledonous root.

Rajah 17

Diagram 17

Bahagian berlabel yang manakah A, B, Cdan D berfungsi mengangkut air dan mineral?

Which of the labeled parts A, B, C and D transport water and mineral?

HeartJantung

Organ XOrgan X

HeartJantung

A

B

D

C


17

29 Rajah 18 menunjukkan struktur jantung dan salur darah yang berkaitan.

Diagram 18 shows a structure of the heart and its associated blood vessels.

Rajah 18

Diagram 18

Yang manakah dari berikut A, B, C dan D membawa darah kepada peparu?

Which of the following A, B, C and D carry blood to lungs?

30 Rajah 19 di bawah menunjukkan satu keadaan stomata.

Diagram 19 below shows a condition of a stomata.

Rajah 19

Diagram 19

Antara faktor yang berikut, yang manakah menyebabkan stomata berada dalam keadaan seperti

rajah di atas?

Which of the following factors causes the stomata to be in the condition as in diagram below?

I Keamatan cahaya yang tinggi.

High intensity of light.

II Kelembapan relatif yang tinggi.

High relative humidity.

III Suhu persekitaran yang tinggi.

High temperature of the surroundings.

IV Kepekatan oksigen yang tinggi dalam atmosfera

High concentration of oxygen in the atmosphere.

A

BC

D


18

A I sahaja.

I only.

B I dan III sahaja.

I and III only.

C II dan III sahaja.

II and III only.

D II dan IV sahaja.

II and IV only.

31 Rajah 20 di bawah menunjukkan anggota hadapan manusia.

Diagram 20 below shows human forearm limb.

Rajah 20

Diagram 20

Antara berikut yang manakah mewakili K, L, M dan N?

Which of the following represent K, L, M and N?

K L M N

A Ligamen

Ligament

Otot bisep

Biceps muscle

Skapula

Scapula

Otot trisep

Triceps muscle

B Ligamen

Ligament

Otot trisep

Triceps muscle

Skapula

Scapula

Otot bisep

Biceps muscle

C Tendon

Tendon

Otot trisep

Triceps muscle

Skapula

Scapula

Otot bisep

Biceps muscle

D Tendon

Tendon

Otot bisep

Biceps muscle

Skapula

Scapula

Otot trisep

Triceps muscle

K

L

M

N


19

32 Antara berikut yang manakah sebahagian daripada rangka appendaj manusia?

Which of the following is part of the appendicular skeleton in humans?

A Turus tulang belakang

Vertebral column

B Tengkorak

Skull

C Lengkungan pektoral

Pectoral girdle

D Sangkar rusuk

Rib cage

33 Rajah 21 menunjukkan vertebra lumbar manusia.

Diagram 21 shows human lumbar vertebrae.

Rajah 21

Diagram 21

Apakah fungsi Z ?

What is function of Z?

A Perlindungan bagi saraf tunjang

Protection for the spinal cord

B Permukaan untuk perlekatan otot

Surface for muscle attachment

C Permukaan untuk persendian dengan vertebra

Surface to join with vertebrae

D Menyediakan sokongan dan menyerap gegaran

Provides support and absorbs shock

Z


20

34 Rajah 22 menunjukkan pergerakan katak.

Diagram 22 shows the movement of a frog.

Rajah 22

Diagram 22

Antara berikut yang manakah membolehkan berlakunya pergerakan di atas?

Which of the following enables the above movement?

I Tulang kaki yang padat

Compact foot bone

II Kaki belakang dilipat berbentuk Z

The hind leg folded into a “Z” shape

III Otot kaki hadapan yang kecil

The muscle of front leg is small

IV Kaki belakang mempunyai otot yang sempurna

The hind leg has well developed muscle

A I dan II

I and II

B II dan III

II and III

C II dan IV

II and IV

D I, III dan IV

I, III and IV


21

35

Seorang budak lelaki makan makanan yang masin dengan banyaknya.

A boy eats a lot of salty food.

Berdasarkan pernyataan yang diberi, yang manakah antara berikut akan berlaku?

Based on the statement given, which of the following will occur?

I Tekanan osmosis darah rendah.

The osmotic pressure of blood is low.

II Tubul ginjal menjadi kurang telap kepada air.

Kidney tubule becomes less permeable to water.

III Lebih banyak ADH dirembeskan.

More ADH is secreted.

IV Air kencing yang dihasilkan adalah pekat

The urine produced is concentrated.

.

A I dan II sahaja

I and II only

B I dan III sahaja

I and III only

C III dan IV sahaja

III and IV only

D I, II dan IV sahaja

I, II and IV only

36 Rajah 23 di bawah menunjukkan sistem endokrin manusia.

Diagram 23 below shows the human endocrine system.

Rajah 23

Diagram 23

Yang manakah kelenjar adrenal?

Which is adrenal gland?

A P B Q C R D S

P

Q

R

S


22

37 Rajah 24 di bawah menunjukkan satu penyakit yang berkait dengan ketidakseimbangan satu

hormon.

Diagram 24 below shows a disease related to a hormonal imbalance.

Rajah 24

Diagram 24

Kelenjar manakah yang merembeskan hormon tersebut?

Which of the following glands secrete the hormone?

A Kelenjar Tiroid

Thyroid gland

B Kelenjar pituitari

Pituitary gland

C Kelenjar adrenal

Adrenal gland

D Pankreas

Pancreas

38 Manakah situasi yang berikut dikawalatur oleh kedua-dua hormon dan sistem saraf badan

manusia?

Which of the following situation is regulated by both hormones and nerves in the

human body?

A Semasa menikmati makanan kegemaran

While having a favourite food

B Menyentuh objek yang panas secara tidak sengaja

Accidentally touches something hot

C Semasa dikejar seekor anjing

While being chased by a dog

D Semasa menikmati muzik sentimental

While listening to sentimental music


23

39 Manakah antara bahan-bahan berikut dapat merentas masuk daripada ibu ke fetus melalui

plasenta?

Which of the following substances are passed from the mother to the foetus via the placenta?

I Oksigen

Oxygen

II Glukosa

Glucose

III Asid lemak

Fatty acids

IV Asid amino

Amino acids

A I dan II

I and II

B II dan III

II and III

C I, II dan IV

I, II and IV

D I, II, III dan IV

I, II, III and IV

40 Manakah antara berikut tempat pembentukan gamet betina?

Which of the following is the site of female gamete formation?

A Ovari

Ovary

B Uterus

Uterus

C Ovul

Ovule

D Vas deferens

Vas deferens


24

41 Rajah 25 di bawah menunjukkan keratan rentas ovul.

Diagram 25 below shows a longitudinal section of an ovule.

Rajah 25

Diagram 25

Bahagian manakah dikenali sebagai integumen?

Which part is known as the integument?

42 Apakah hormon yang merangsang perkembangan telur di dalam ovari?

Which hormone stimulates the development of eggs in ovaries?

A Hormon perangsang Folikel

Follicle-stimulating hormone

B Hormon Peluteinan

Luteinising hormone

C Progesteron

Progesterone

D Estrogen

Oestrogens

43 Rajah 26 di bawah menunjukkan pewarisan hemofilia dalam satu keluarga.

Diagram 26 below shows the pedigree for the inheritance of haemophilia in a family.

Rajah 26

Diagram 26

A

B

C

D

RKey :Kekunci

: Normal maleLelaki normal

: Normal femalePerempuan normal

: Haemophiliac maleLelaki hemofilia

: Carrier femalePerempuan pembawa

D


25

Sekiranya R berkahwin dengan seorang penghidap hemofilia, apakah kemungkinan anak

lelakinya juga akan mengalami hemofilia?

If R marries a haemophiliac, what is the probability that her son will also be haemophiliac?

A 0 % B 25 %

C 50 % D 100 %

44 Seorang wanita mempunyai kumpulan darah O. Anaknya juga mempunyai kumpulan darah O.

Manakah kumpulan darah yang bukan menjadi kumpulan darah ayah kepada anak tersebut?

A woman has blood group O. Her child also has blood group O. Which blood group cannot be

the blood group of the father of the child?

A A B B

C AB D O

45 Rajah 27 di bawah menunjukkan sepasang kromosom dalam sel satu organisma.

Diagram 27 below shows a pair of chromosomes in a cell of an organism.

Rajah 27

Diagram 27

Unit yang berlabel X ialah…

The unit labelled X is known as…

A gen

gene

B alel

allele

C nukleotida

nucleotides

D kromosom

chromosomes

X


26

46 Graf di bawah menunjukkan keputusan kajian ke atas ketinggian pelajar dalam kelas.

Graph below shows the result of an investigation on the students’ height in a class.

Manakah antara berikut adalah benar berdasarkan keputusan kajian ini?

Which of the following is true based on the result of the investigation?

I Ketinggian adalah jenis variasi selanjar.

Height is a type of continuous variation.

II Ketinggian dikawal oleh gen resesif.

Height is controlled by recessive genes.

III Faktor persekitaran mempengaruhi ketinggian pelajar.

Environmental factors affect the height of the students.

IV Ibu bapa pelajar yang tinggi adalah tinggi juga.

The parents of tall students are tall too.

A I dan II sahaja

I and II only

B I dan III sahaja

I and III only

C II dan III sahaja

II and III only

D III dan IV sahaja

III and IV only

Number of student Bilangan pelajar

Height /cm Ketinggian /cm


27

47 Manakah antara berikut yang menyebabkan albino?

Which of the following cause albinisme?

I Gen dominan

Dominant gene

II Faktor-faktor persekitaran

Environmental factors

III Mutasi gen

Gene mutation

IV Ketidakhadiran pigmen melanin

The absence of melanin pigment

A I dan II sahaja

I and II only

B I dan III sahaja

I and III only

C II dan III sahaja

II and III only

D III dan IV sahaja

III and IV only

48 Rajah 28 di bawah menunjukkan proses yang menyebabkan variasi genetik.

Diagram 28 below shows a process that causes genetic variation.

Rajah 28

Diagram 28

Manakah antara berikut disebabkan oleh proses di atas?

Which of the following is caused by the above process?

A Rabun malam

Night blindness

B Buta warna

Colour-blindness

C Sindrom Down

Down’s syndrome

D Sindrom Klinefelter

Klinefelter’s syndrome


28

49 Rajah 29 di bawah menunjukkan mutasi berlaku dalam satu kromosom.

Diagram 29 below shows mutation occurs in a chromosome.

Rajah 29

Diagram 29

Apakah jenis mutasi kromosom ditunjukkan?

What type of chromosome mutation is shown?

A Pelenyapan

Deletion

B Penyongsangan

Inversion

C Penggandaan

Duplication

D Translokasi

Translocation

BreakPutus

BreakPutus

P

Q

R

S

T

U

V

W

P

Q

R

V

W

PQR

PQR

VW

LostHilang


29

50 Rajah 30 di bawah menunjukkan kacukan dihibrid antara dua pokok kacang pea.

Diagram 30 below shows a dihybrid cross between two pea plants.

Rajah 30

Diagram 30

Antara berikut, yang manakah mewakili genotip M, N dan W?

Which of the following represents the genotypes of M, N and W?

M N W

A RR gg RRgg

B GG rr rrGG

C RG rg RrGg

D RG rg RRgg

KERTAS SOALAN TAMAT

END OF QUESTION PAPER

ParentIndukPhenotypesFenotip

Garmetes M NGamet

GanotypeGenotip

F1 GenerationGenerasi F1

Round, green seed

RRGG rrgg

Biji bulat, hijauWrinkled, yellow seed

Biji kedut, kuning

W

X

soalan kertas 1 set 1

Engineering