BIO P1 2014

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PERCUBAAN SPM SABK 2014(KERTAS 1)

Paper 1

Kertas 1

Time: 1 hour 15 minutes

Masa: 1 jam 15 minit

This paper consists of 50 questions. Answer all questions. Every question is followed by four alternative

answers A, B, C and D. For each question, choose one answer only. Blacken your answer on the obective

answer sheet provided. !f you wish to chan"e your answer, erase the blac#ened mar# that you have made.

Then blacken the new answer.

Bahagian ini mengandungi 50 soalan. Jawab semua soalan. Tiap-tiap soalan diikuti oleh empat pilihan

jawapan iaitu A , B , C , dan D. Bagi setiap soalan, pilih satu jawapan sahaja. Hitamkan jawapan kamu

pada kertas jawapan objektif ang disediakan. Jika kamu hendak menukar jawapan, padamkan tanda ang

telah dibuat. !emudian hitamkan jawapan ang baru.

1 $ia"ram 1 shows an e%periment to investi"ate the movement of substances across a vis#in" tube. "ajah 1 menunjukkan satu eksperimen untuk mengkaji pergerakan bahan merentasi tiub #isking.

Diagram 1

Rajah 1

&hat is the process that ta#es place in this e%periment' $pakah pro%ess ang berlaku dalam eksperimen tersebut&

A (smosis'smosis

B $iffusion "esapan

C Facilitated transportation (engangkutan berbantu

D Facilitated difussion "esapan berbantu

2 $ia"ram ) shows a human oint. "ajah ) menunjukkan sendi pada manusia.

Diagram 2

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&hich of the part labelled A, B, C or D lubricates the oint' $ntara bahagian berlabel A , B , C dan D , ang manakah melin%irkan pergerakan sendi&

3 &hat is the effect of e%cess lo""in" on the environment' $pakah kesan pembalakan ang berleluasa ke atas alam sekitar&

A *oil erosion *akisan tanah

B Thinnin" of o+one layer (enipisan lapisan o+on

C Eutrophication utrofikasi

D Air pollution (en%emaran udara

4 $ia"ram shows the human s#eletal system. "ajah menunjukkan sistem rangka manusia.

Diagram 3 Rajah 3

&hich bone, A, B, C or D, forms part of the a%ial s#eleton' $ntara tulang, A , B , C dan D , manakah ang membentuk sebahagian daripada rangka paksi&

5 The monomer produced from the di"estion of protein is

Monomer ang terhasil daripada pen%ernaan protein ialah A "lucose

glukosa

B fatty acidasid lemak

C "lycerol gliserol

D amino acidasid amino

6 &hat is the purpose of usin" eosin solution in an e%periment to investi"ate the vascular system of a

plant' $pakah tujuan menggunakan larutan eosin dalam eksperimen untuk mengkaji sistem #askular tumbuhan&

A To stain the phloem tissuesntuk mewarnakan tisu floem

B To increase tur"idity of plant cellsntuk meningkatkan kesegahan sel-sel tumbuhan

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C To stain the %ylem tissuesntuk mewarnakan tisu /ilem

D To stren"then the %ylem cell wallntuk menguatkan dinding sel /ilem

7 &hich of the followin" is an epithelial tissue' $ntara ang berikut, ang manakah tisu epitelium&

A B

C D

8 The followin" information shows the conditions of plantin" plants - and . Maklumat ang berikut menunjukkan keadaan penanaman tumbuhan 0 dan tumbuhan .

/lant -Tumbuhan 0

: /lanted in hi"hland 2itanam di tanah tinggi

/lant Tumbuhan

: /lanted in waterlo""ed area 2itanam di kawasan air bertakung

&hich of the followin" are the products of respiration of the roots of plants - and ' $ntara ang berikut, ang manakah adalah hasil respirasi akar bagi tumbuhan 0 dan tumbuhan &

Plant XTumbuhan X

Plant YTumbuhan Y

A Ethanol and carbon dio%ide tanol dan karbon dioksida

0actic acid and carbon dio%ide $sid laktik dan karbon dioksida

B Ethanol and carbon dio%ide tanol dan karbon dioksida

arbon dio%ide and water !arbon dioksida dan air

C 0actic acid and carbon dio%ide $sid laktik dan karbon dioksida

Ethanol and carbon dio%ide tanol dan karbon dioksida

D arbon dio%ide and water !arbon dioksida dan air

Ethanol and carbon dio%ide tanol dan karbon dioksida

$ia"ram 5 shows an aquatic plant. "ajah 5 menunjukkan sejenis tumbuhan akuatik.

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Diagram 5 Rajah 5

&hich type of tissue "ives support to the plant' Jenis tisu manakah ang memberi sokongan kepada tumbuhan tersebut&

A *clerenchyma tissueTisu sklerenkima

B ollenchyma tissue

Tisu kolenkimaC /arenchyma tissue

Tisu parenkima

D Aerenchyma tissueTisu aerenkima

10 $ia"ram 2 shows an equation for the anaerobic respiration of yeast. "ajah 3 menunjukkan suatu persamaan bagi respirasi anaerob is.

Diagram 6

&hat is X' $pakah X &

A (%y"en'ksigen

B &ater $ir

C Ethanol tanol

D arbon dio%ide !arbon dioksida

11 &hat is the substance that is inected into the body to stimulate the production of antibodies' $pakah bahan ang disuntik ke dalam badan untuk merangsangkan penghasilan antibodi&

A 3accine4aksin

B *erumerum

C Antibiotic $ntibiotik

D Antiserum $ntiserum

12 &hy a patient with #idney failure uses a haemodialysis machine to eliminate urea from his blood' Mengapakah seorang pesakit ang mengalami kegagalan ginjal menggunakan mesin hemodialisis untuk

meningkirkan urea dari darahna&

A The concentration of urea in the blood is hi"her than in the dialysis fluid !epekatan urea dalam darah lebih tinggi daripada kepekatan urea dalam %e%air dialisis

B The concentration of urea in the blood and in the dialysis fluid is the same !epekatan urea dalam darah adalah sama dengan kepekatan urea dalam %e%air dialisis

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C The concentration of urea in the dialysis fluid is hi"her than in the blood !epekatan urea dalam %e%air dialisis lebih tinggi daripada kepekatan urea dalam darah

D The concentration of water molecules in the blood is hi"her than in the dialysis fluid !epekatan molekul air dalam darah lebih tinggi daripada kepekatan molekul air dalam %e%air dialisis

13 The optimum temperature for en+yme reactions in the human body isuhu optimum bagi tindak balas en+im dalam badan manusia ialah

A )4 B 5

C 6 D 75

14 $ia"ram 6 shows a fish "ill. "ajah 6 menunjukkan insang ikan.

Diagram 7 Rajah 7

&hich of the labelled parts, A, B, C or D, has the hi"hest rate of "aseous e%chan"e' $ntara bahagian berlabel A , B , C dan D , ang manakah mempunai kadar pertukaran gas ang tertinggi&

15 &hat are the main components of a plant cell membrane' $pakah komponen utama membran sel tumbuhan&

A /rotein and lipid (rotein dan lipid

B arbohydrate and protein !arbohidrat dan protein

C 0ipid and carbohydrate 7ipid dan karbohidrat

D /rotein, carbohydrate and lipid (rotein, karbohidrat dan lipid

16 A complete rin" of bar# is removed from a team of a plant. After few months, the plant dies. &hy'au gelang kulit ang lengkap dikeluarkan dari batang tumbuhan. elepas beberapa bulan, tumbuhan tersebut

mati. Mengapa&A The su"ar does not transported to the roots8ula tidak diangkut ke akar

B The su"ar and water seep out from the rin" of bar# 8ula dan air meresap keluar daripada tempat ang digelang

C The senescence of leaves !eluruhan daun

D The fun"us attac# due to e%posure durin" rin"in"erangan kulat akibat pendedahan semasa menggelang

17 The informations about a habitat are shown below. Maklumat-maklumat tentang sebuah habitat ditunjukkan di bawah.

8abitat: *abitat:

9ushes Belukar

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*i+e:ai+:

54 m 144 m59 m 199 m

Type of plant: Jenis tumbuhan:

&oody, creepin" and dwarf plantsTumbuhan berkau, menjalar dan renek

The most suitable method to use to estimate the population of woody plants in the habitat is !aedah ang paling sesuai digunakan untuk menganggarkan populasi tumbuhan berkaa di habitat tersebutialah

A quadrat of si+e 5 m 5 mkuadrat bersai+ 5 m 5 m

B belt transecttransek jalur

C line transecttransek garisan

D quadrat of si+e 1 m 1 mkuadrat bersai+ 1 m 1 m

18 The trait that was used in ;endel

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20 $ia"ram ? shows an Amoeba sp. "ajah = menunjukkan $meba sp.

Diagram Rajah 9

&hat is structure '

$pakah struktur &A @ucleus >ukleus

B ytostomeitostom

C iliailia

D /seudopodium (seudopodium

21 The effect of deforestation is !esan penahhutanan ialah

A soil erosionhakisan tanah

B eutrophicationeutrofikasi

C acid rainhujan asid

D ha+e jerebu

22 A child is sufferin" from #washior#or.

The food that should be ta#en often by the child to recover from the disease iseorang kanak-kanak menghidap kwashiorkor.

Makanan ang patut diamalkan oleh kanak-kanak tersebut untuk memulihkanna daripada penakit tersebut

ialah

A ice>creamaiskrim

B breadroti

C ca#ekek

D fishikan

23 $ia"ram 14 is a "raph which shows the effect of au%in hormone on the "rowth of the root tip and shoot

tip. "ajah 19 ialah satu graf ang menunjukkan kesan hormon auksin ke atas pertumbuhan hujung akar dan hujung

pu%uk.

!e"# Kekuni! p.p.m > part per million p.p.m - bahagian per juta

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Diagram 10 Rajah 10

&hat is the effect on the "rowth of the cells of the root tip and shoot tip if the concentration of au%in is

in the ran"e of 14) to 1 part per million'

$pakah kesanna terhadap pertumbuhan sel hujung akar dan sel hujung pu%uk jika kepekatan auksin berada pada julat 19?) hingga 1 bahagian per juta&

Cell$ o% t&e root tip "e# hujun$ akar

Cell$ o% t&e $&oot tip "e# hujun$ %uuk

A !nhibits the "rowth of cells Meren%at pemanjangan sel

*timulates the "rowth of cells Merangsang pemanjangan sel

B !nhibits the "rowth of cells Meren%at pemanjangan sel

!nhibits the "rowth of cells Meren%at pemanjangan sel

C *timulates the "rowth of cells Merangsang pemanjangan sel

*timulates the "rowth of cells Merangsang pemanjangan sel

D *timulates the "rowth of cells Merangsang pemanjangan sel

!nhibits the "rowth of cells Meren%at pemanjangan sel

24 $ia"ram 11 shows an unicellular or"anism. "ajah 11 menunjukkan satu organisma unisel.

Diagram 11 Rajah 11

&hich of the labelled parts A, B, C or D performs osmore"ulation' $ntara bahagian berlabel A , B , C or D , ang manakah menjalankan pengosmokawalaturan&

25 The correct sequence in the process of plant succession in a pond isrutan ang betul bagi proses sesaran tumbuhan dalam sebuah kolam ialah

A *ubmer"ed plant B Floatin" plant B Amphibious plant B Cround plantTumbuhan tenggelam @ Tumbuhan apungan @ Tumbuhan amfibia @ Tumbuhan darat

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B Cround plant B *ubmer"ed plant B Amphibious plant B Floatin" plantTumbuhan darat @ Tumbuhan tenggelam @ Tumbuhan amfibia @ Tumbuhan apungan

C Amphibious plant B *ubmer"ed plant B Cround plant B Floatin" plantTumbuhan amfibia @ Tumbuhan tenggelam @ Tumbuhan darat @ Tumbuhan apungan

D Cround plant B Amphibious plant B *ubmer"ed plant B Floatin" plant

Tumbuhan darat @ Tumbuhan amfibia @ Tumbuhan tenggelam @ Tumbuhan apungan

26 $ia"ram 1) shows the phases of a cell cycle in an or"anism. "ajah 1) menunjukkan fasa-fasa dalam suatu kitar sel organisma.

Diagram 12 Rajah 1&

The correct sequence of the interphase sta"e isrutan peringkat interfasa ialah

A C1 B * B C) B * B C) B ;

C C1 B ; B C) D * B C1 B ;

27 $ia"ram 1 shows a child with ric#ets. "ajah 1 menunjukkan seorang kanak-kanak ang mengalami penakit riket.

Diagram 13 Rajah 13

The vitamin that he is lac#in" is4itamin ang dia kekurangan ialah A vitamin A B vitamin $

C vitamin E D vitamin D

28 $ia"ram 17 shows the processes occur durin" mitosis in a cell "ajah 1A menunjukkan proses-proses berlaku semasa mitosis dalam sel.

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Diagram 14 Rajah 1'

The correct sequence of mitosis isrutan mitosis ang betul ialah

A B & B - B

B - B B & B

C B & B B -

D & B B B -

2 The bones that ma#e up the pectoral "irdle areTulang-tulang ang membentuk lengkungan pektoral adalah

A humerus and scapulahumerus dan skapula

B clavicle and scapulakla#ikel dan skapula

C radius and humerusradius dan humerus

D ulna and radiusulna dan radius

30 $ia"ram 15 shows a child sufferin" from a disease. "ajah 15 menunjukkan seorang kanak-kanak ang menghidap sejenis penakit.

Diagram 15 Rajah 15

&hich of the followin" causes the disease' $ntara ang berikut, ang manakah menebabkan penakit tersebut&

A 0ac# of vitamin !ekurangan #itamin

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B 0ac# of carbohydrate !ekurangan karbohidrat

C 0ac# of protein !ekurangan protein

D 0ac# of fibre

!ekurangan serabut

31 Table 12 shows the observations of three different food tests carried out on a food sample. Jadual 13 menunjukkan pemerhatian bagi tiga ujian makanan ang berlainan dijalankan ke atas satu sampel

makanan.

'e$t(jian

(b$er)ation )emerhatian

9enedict

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A

B

C

D

34 Table 1= shows the characteristics of a cell structure. Jadual 1; menunjukkan %iri-%iri suatu struktur sel.

G ontains or"anelles

Mengandungi organel-organel G Helly>li#e matri% that contains or"anic and inor"anic substances

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Matriks seperti jel ang mengandungi bahan-bahan organik dan bahan-bahan bukan organik

'able 18 *a+ua# 18

The cell structure that has these characteristics istruktur sel ang mempunai %iri-%iri tersebut ialah

A plasma membranemembran plasma

B cytoplasm sitoplasma

C vacuole#akuol

D nucleusnukleus

35 The biochemical o%y"en demand I9.(.$J value of a river is hi"h.

&hich of the followin" statement is true about the river'

>ilai keperluan oksigen biokimia CB.'.2D sebatang sungai adalah tinggi. $ntara pernataan berikut, ang manakah benar tentang sungai tersebut&

A The decomposition activity by microor"anisms is low $kti#iti penguraian oleh mikroorganisma adalah rendah

B The river contains many livin" aquatic or"anismsungai tersebut mengandungi banak organisma akuatik

C The river is pollutedungai tersebut ter%emar

D The content of dissolved o%y"en is hi"h !andungan oksigen terlarut adalah tinggi

36 The first child of a married couple with different rhesus h factors is a hK and all the subsequent

pre"nancies end with miscarria"es. $etermine the rhesus factors for the parents and their miscarria"e

foetus. $nak pertama bagi sepasang suami isteri ang mempunai faktor rhesus "h adalah "hE dan kehamilan

seterusna mengalami keguguran. Tentukan faktor rhesus bagi ibubapa dan fetus ang gugur.

*at&er Ba%a

+ot&er -bu

+i$carriage %oet,$.etus /an$ $u$ur

A h> hK hK

B h> hK h>C hK h> h>

D hK h> hK

37 $ia"ram 1? shows a cell at one of the sta"e in mitosis. "ajah 1= menunjukkan satu sel pada salah satu peringkat dalam mitosis.

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Diagram 1 Rajah 19

&hich of the followin" is the cell produced by cell division' $ntara ang berikut, ang manakah sel ang dihasilkan daripada pembahagian sel tersebut&

A B

C D

38 $ia"ram )4 shows a sub>process of oo"enesis. "ajah )9 menunjukkan satu sub proses oogenesis.

Diagram 20 Rajah &0

&hat is the number of chromosomes in /, L and ' Berapakah bilangan kromosom dalam (, F dan "&

P - .

A ) 72 )

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B 72 ) 72

C 72 ) )

D ) ) 72

3 $ia"ram )1 shows an e%periment to investi"ate the action of pepsin on protein. "ajah )1 menunjukkan satu eksperimen untuk mengkaji tindakan pepsin ke atas protein.

Diagram 21 Rajah &1

The test tube contains a mi%ture of 1 mM of 1N pepsin solution, 7 drops of 4.1 ; hydrochloric acid and) mM of albumen suspension. The albumen suspension turns clear after 4 minutes.

&hat can be done to reduce the time ta#en for the albumen suspension to turn clear'Tabung uji mengandungi %ampuran 1 mG 1H larutan pepsin, A titis 9.1 M asid hidroklorik dan ) mG ampaian

albumen. $mpaian albumen menjadi jernih selepas 9 minit.

$pakah ang boleh dilakukan untuk mengurangkan masa ang diambil oleh ampaian albumen untuk menjadi

jernih&

A !ncrease the volume of 1N pepsin solution to ) mMTingkatkan isi padu 1H larutan pepsin kepada ) mG

B !ncrease the volume of albumen suspension to 7 mMTingkatkan isi padu ampaian albumen kepada A mG

C educe the volume of 4.1 ; hydrochloric acid to ) drops

!urangkan isi padu 9.1 M asid hidroklorik kepada ) titis

D educe the temperature of water bath to 4 !urangkan suhu kukus air kepada 9I

40 The followin" information is the result of an e%periment to determine the ener"y value of a peanut. Maklumat ang berikut adalah keputusan satu kajian untuk menentukan nilai tenaga bagi ka%ang tanah.

+a$$ o% pean,t *isim kaan$ tanah

1 "

+a$$ o% /ater *isim air

14 "

nitial temperat,re o% /ater "uhu aa# air )5

*inal temperat,re o% /ater "uhu akhir air

5

The specific heat capacity of water is 7.) H "11.

&hat is the ener"y value of the peanut' Muatan haba tentu air ialah A.) J g ?1I ?1.

Berapakah nilai tenaga bagi ka%ang tanah tersebut&

A )14 H ">1 B 7)4 H ">1

C =74 H ">1 D 1)24 H ">1

41 $ia"ram )) shows three types of neurone. "ajah )) menunjukkan tiga jenis neuron.

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-

Diagram 22 Rajah &&

&hat are -, and ' $pakah 0, dan K&

X Y

A Efferent neurone

>euron eferen

!nterneurone

>euron perantaraan

Afferent neurone

>euron aferen

B Afferent neurone >euron aferen

Efferent neurone >euron eferen

!nterneurone >euron perantaraan

C Afferent neurone >euron aferen


Efferent neurone >euron eferen

D Efferent neurone >euron eferen

Afferent neurone >euron aferen


42 $ia"ram ) shows an e%periment to investi"ate the rate of transpiration in a plant usin" a potometer. "ajah ) menunjukkan satu eksperimen untuk mengkaji kadar transpirasi suatu tumbuhan menggunakan

potometer.

Diagram 23 Rajah &3

'imemin,te$ asa2minit

Po$ition o% meni$c,$ Ke+u+ukan meniskus

4 9e"innin" of e%periment $wal eksperimen

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14

End of e%periment $khir eksperimen

&hat is the rate of transpiration in the plant' Berapakah kadar transpirasi tumbuhan tersebut&

A 4.1 cm minutes19.1 %m minit ?1

B 1.4 cm minutes1

1.9 %m minit ?1

C ).4 cm minutes1

).9 %m minit ?1

D )4.4 cm minutes1

)9.9 %m minit ?1

43 The followin" information is about the thinnin" of the o+one layer. Maklumat ang berikut adalah tentang penipisan lapisan o+on.

- > hlorofluorocarbon lea#s out of air conditioner !lorofluorokarbon terbebas daripada penaman udara

> hlorine atom brea#s down o+one molecule $tom klorin menguraikan molekul o+on

> Oltra violet rays brea# down chlorofluorocarbon moleculeinaran ultra ungu menguraikan molekul klorofluorokarbon

The correct sequence isrutan ang betul ialah

A B - B B - B B C B B - D - B B

44 $ia"ram )7 shows three types of plants, -, and , in a man"rove swamp. "ajah )A menunjukkan tiga jenis tumbuhan, 0, dan K, di paa bakau.

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Diagram 24 Rajah &'

&hat are plants -, and ' $pakah tumbuhan 0, dan K&

X Y A $#i%ennia sp. Bruguiera sp. "hi+ophora sp.

B "hi+ophora sp. Bruguiera sp. $#i%ennia sp.

C $#i%ennia sp. "hi+ophora sp. Bruguiera sp.

D Bruguiera sp. $#i%ennia sp. "hi+ophora sp.

45 $ia"ram )5.1 shows three "rowth +ones, !, !! and !!!, of the root tip. "ajah )5.1 menunjukkan tiga +on pertumbuhanm , dan , pada hujung akar.

Diagram 251 Rajah &51

$ia"ram )5.) shows the "rowth process in the root tip. "ajah )5.) menunjukkan proses pertumbuhan pada hujung akar.

Diagram 252 Rajah &5&

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&hich of the followin" is correctly matched' $ntara ang berikut, ang manakah dipadankan dengan betul&

A / L

B L /

C L /

D L /

46 $ia"ram )2 shows how a plant utilises the ener"y from sunli"ht. "ajah )3 menunjukkan bagaimana suatu tumbuhan memanfaatkan tenaga dari %ahaa matahari.

Diagram 26 Rajah &,

The total amount of ener"y, in #H, used by the plant is Jumlah tenaga, dalam kJ, ang digunakan oleh tumbuhan tersebut ialah

A K * B / K L

C / K D L K

47 $ia"ram )6 shows hydrolysis of fats. "ajah )6 menunjukkan hidrolisis bagi lemak.

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Diagram 27 Rajah &7

&hat are -, and ' $pakah 0, dan K&

X Y

A 0ipase 7ipase

Clycerol8liserol

Fatty acid $sid lemak

B Amylase $milase

0ipase 7ipase

Clycerol8liserol

C Amylase $milase

Clycerol8liserol

Fatty acid $sid lemak

D Clycerol8liserol

Amylase $milase

0ipase 7ipase

48 &hich of the followin" pairs of endocrine "land and its hormone is correct' $ntara pasangan kelenjar endokrin dan hormonna berikut, ang manakah betul&

nocrine glan Ke#enjar en+4krin

ormone H4rm4n

A Follicle cells

el-sel folikel

0uteini+in" hormone

*ormon peluteinanB orpus luteum

!orpus luteum

Follicle stimulatin" hormone *ormon perangsang folikel

C /ituitary "land !elenjar pituitari

/ro"esterone (rogesteron

D (vary'#ari

(estro"en strogen

4 Table )= shows the result of a study on the population of "rass - in the school

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50 &hat is the "enotype of the offsprin" in the F1 "eneration in a monohybrid cross between TT tt' $pakah genotip anak dalam generasi

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BIO P1 2014

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