soalan bio

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SLOT 1 : SOALAN STRUKTUR 1. Diagram 1.1 shows the levels of cell organisation in human. Rajah 1.1 menunjukkan peringkat organisasi sel pada manusia. Diagram 1.1 Rajah 1.1 (a) What is a cell? Apakah sel? Cel l Tiss ue Cell P Heart Jantung Tissue P Level R Peringkat Cross section blood artery in the heart Keratan rentas salur Lumen Lumen Deposition of plaque

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SLOT 1 : SOALAN STRUKTUR

1. Diagram 1.1 shows the levels of cell organisation in human.Rajah 1.1 menunjukkan peringkat organisasi sel pada manusia.

Cell P Sel P

Cell Sel

Tissue P Tisu P

TissueTisu

Deposition of plaque Pengumpulan plak

HeartJantung

Level RPeringkat R

Lumen Lumen

Cross section blood artery in the heart Keratan rentas salur darah arteri di jantung

Diagram 1.1Rajah 1.1

(a) What is a cell?Apakah sel?

.[1 mark]

(b) Name cell PNamakan sel P

..[1 mark](c) (i) State the level R of the cell organisation.Nyatakan Peringkat R dalam organisasi sel.

[1 mark]

(ii) State the formation of the level RNyatakan pembentukan peringkat R

...................................................................................................................................

................................................................................................................................... [1 mark]

(d) Based on Diagram 1.1, level R will be formed the system. Explain the main function of that system.Berdasarkan Rajah 1.1, peringkat R akan membentuk satu sistem. Terangkan fungsi utama sistem tersebut.

[2 marks]

Diagram 1.2Rajah 1.2

(e) Organelle on Diagram 1.2 found abundantly in tissue P. Explain why.Organel pada Rajah 1.2 ditemui dengan banyaknya dalam tisu P. Terangkan kenapa.

[2 marks]

(f) Based on the cross section of the artery blood vessels in the heart at Diagram 1.1, Berdasarkan keratan rentas salur darah arteri di jantung dalam Rajah 1.1,(i) give your opinion why the situation occurred and describe its effects. berikan pendapat anda kenapakah keadaan tersebut terjadi dan perihalkan kesannya.

[3 marks]

(ii) How to prevent the situation occurred.Bagaimanakah untuk mencegah keadaan tersebut berlaku.

[1 mark]