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SEKOLAH MENENGAH KEBANGSAAN ALAM DAMAI

UJIAN KEMAJUAN 1TINGKATAN 5

BIOLOGIDua jam 30 minit

DO NOT OPEN THE TEST PAPER UNTIL YOU ARE TOLD TO DO SO

1. This paper consists of two sections. Section A and Section B. Answer all the questions in Section A, two question in Section B.

2. Write your answers in the spaces provided for Section A. Important steps in calculations must be shown.

3. Write your answers on the separate answer sheets provided for Section B.

4. Answer Section B in detail. You may use equation, diagram, table, graph and other suitable methods to explain your answers.

5. Show your working, it may help you to get marks.

6. If you wish to change your answer, neatly cross out the answer that you have done. Then write down the new answer

7. The diagram in the questions are not drawn to scale unless stated.

8. Marks allocated for each question or part of the question are shown in brackets.

9. The time suggested to answer Section A is 90 minutes, Section B is 60 minutes.

10. The use of a non programmable calculator is permitted.

For Examiner’s Use

Section Question Full Marks

Marks Obtained

A

1 122 123 124 125 12

B 6 207 20

Total 100

This Question Paper Consists of 20 Printed Pages

1

4551/2BiologiUJIAN 1SeptemberMac 2015

jam

Nama:…………………………………………………

Tingkatan :……………………………

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BAHAGIAN A / SECTION A

Jawab semua soalanAnswer all the following questions

1(a)(i)

1(a)(ii)

1(b)

2

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1(c)(i)

3

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1(c)(ii)

1(c)(iii)

TOTAL

4

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5

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2(a)

2(b)

2(c)

2(d)

2(e)(i)

6

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2(e)(ii)

2(f)

TOTAL

7

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3(a)(i)

3(a)(ii)

3(b)

3(c)

8

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3(d)

TOTAL

9

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4 Rajah 4 menunjukkan dua sel haiwan yang berlainan dari haiwan yang sama di dalam proses pembahagian nukleus.

Diagram 4 shows two different animal cells from the same animal in the process of nuclear division.

Diagram 4Rajah 4

(a) Namakan struktur yang berlabel P dan Q Name the structure labelled P and Q.

P : ________________________________________________________

Q : ________________________________________________________ Mengingat [2 marks]

(b) Apakah jenis pembahagian sel yang ditunjukkan dalam What type of nuclear divison is shown in

(i) Sel A/ Cell A?

_____________________________________________________

(ii) Sel B/ Cell B?

_____________________________________________________

Mengingat [2 marks]

4(a)

4(b)

10

Sel ACell A

Sel BCell B

P

Q

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(c) Apakah peringkat pembahagian nukleus yang ditunjukkan dalam What stage of nuclear division is shown in

(i) Sel A/Cell A?_____________________________________________________

(ii) Sel B/Cell B?

_____________________________________________________ Mengingat [2 marks]

(d) Terangkan perbezaan yang terdapat pada Sel A dan Sel B. Describe the differences shown in Cell A and Cell B.

__________________________________________________________

__________________________________________________________

__________________________________________________________Kefahaman [2 marks]

(e) Nyatakan satu kepentingan pergerakan kromosom dalam Sel B. State one significance of the movement of the chromosomes in Cell B.

__________________________________________________________

__________________________________________________________Aplikasi [1 marks]

(f) Untuk sel tumbuhan dimana 2n=4, lukis tiga rajah berasingan untuk menunjukkan

For a plant cell where 2n=4, draw three separate diagram to show

(i) Metafasa, mitosis Metaphase, mitosis

(ii) Metafasa, meiosis, dan Metaphase I, meiosis, and

(iii) Metafasa, meiosis dalam tiga sel berbeza dalam tumbuhan yang sama. Metaphase, meiosis in three different cells of the same plant.

4(c)

4(d)

4(e)

11

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(i) (ii) (iii)

Kefahaman [3 marks]

4(f)

TOTAL

12

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5(a)

5(b)

13

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5(c)(i)

5(c)(ii)

TOTAL

14

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Soalan 8

Soalan 9

15

Bahagian BSection B

[40 markah/marks]Jawab semua soalan daripada bahagian ini

Answer all questions from this section.

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16

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END OF QUESTION PAPERKERTAS SOALAN TAMAT

17

Disediakan oleh:

………………………………….

(SITI AINULMURSYIDA BT SHAMSUDIN)

Ketua Unit Biologi SMKAD

Disemak dan disahkan oleh:

………………………………(PN. MAZNAH BT

MUSLIM)Ketua Bidang Sains &

MatematikSMKAD