Page 31 - AMALI PROSES SAINS TG2

Sains Tingkatan 2 Bab 2
Tarikh:

AKTIVITI 2.2 Rantai Makanan dan Siratan Makanan 1 1
Perbincangan Food Chain and Food Web
Masteri

Rajah di bawah menunjukkan organisma-organisma di sebuah sawah padi. Mengaplikasi TP 3 2
The diagram below shows the organisms in a paddy field.
BAB

Helang / Eagle Helang
Pokok padi Eagle
Paddy plant

Burung pipit
Sparrow
Cendawan
Ular / Snake Belalang Mushroom
Tikus Grasshopper
Rat

(a) Nyatakan contoh pengeluar, pengguna dan pengurai.
State the examples of producer, consumer and decomposer.

Istilah Contoh organisma
Term Examples of organism
(i) Pengeluar Pokok padi
Producer Paddy plant

(ii) Pengguna primer Tikus, belalang
Primary consumer Rat, grasshopper

(iii) Pengguna sekunder Ular, burung pipit
Secondary consumer Snake, sparrow

(iv) Pengguna tertier Helang
Tertiary consumer Eagle
(v) Pengurai Cendawan
Decomposer Mushroom

(b) Berdasarkan rajah di atas, bina dua rantai makanan yang terdapat di sawah padi itu. Menganalisis TP 4
Based on the diagram above, construct two food chains found in the paddy field.

Pokok padi Tikus Ular Helang
Paddy plant Rat Snake Eagle

Pokok padi Belalang Burung pipit Helang
Paddy plant Grasshopper Sparrow Eagle

(c) Berdasarkan jawapan di (b), bina satu siratan makanan yang terdapat di sawah padi itu. TP 4
Based on the answer in (b), construct a food web found in the paddy field. Menganalisis

Pokok padi Tikus Ular Helang
Paddy plant Rat Snake Eagle

Belalang Burung pipit
Grasshopper Sparrow

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EG02 APS Sains Tg2.indd 13 08/10/2020 2:45 PM