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BIOLOGI - RESPIRASI

Total questions: 20

Worksheet time: 14mins

Name
Class
Date
1.

Pilih jawapan yang betul

a)

A

b)

B

c)

C

d)

D

2.
a)

A

b)

B

c)

C

d)

D

3.

a)

A

b)

B

c)

C

d)

D

4.

a)

A

b)

B

c)

C

d)

D

5.

a)

A

b)

B

c)

C

d)

D

6.

a)

A

b)

B

c)

C

d)

D

7.

a)

A

b)

B

c)

C

d)

D

8.

a)

A

b)

B

c)

C

d)

D

9.

a)

A

b)

B

c)

C

d)

D

10.

a)

A

b)

B

c)

C

d)

D

11.

a)

A

b)

B

c)

C

d)

D

12.

a)

A

b)

B

c)

C

d)

D

13.

a)

A

b)

B

c)

C

d)

D

14.

a)

A

b)

B

c)

C

d)

D

15.

a)

A

b)

B

c)

C

d)

D

16.

a)

A

b)

B

c)

C

d)

D

17.

a)

A

b)

B

c)

C

d)

D

18.

Apakah kesan pengumpulan asid laktik yang tinggi dalam otot semasa respirasi anaerob?

What is the effect of accumulation of lactic acid in the muscles during anaerobic respiration?

a)

Otot kejang

Muscle cramp

b)

Otot membengkak

Muscles enlarged

c)

Otot merosot

Muscles degenerate

d)

Otot mengecut dengan cepat

Muscles contract rapidly

19.

Apakah sebab berlakunya hutang oksigen?

Why oxygen debt occur?

a)

Peningkatan denyutan jantung

Heart beat increases

b)

Pernafasan laju

Breathing rate increases

c)

Aras karbon dioksida yang tinggi dalam darah

High level of carbon dioxide in the blood

d)

Keperluan oksigen melebihi bekalan oksigen

Oxygen demand is higher that supplied

20.

Proses manakah yang melibatkan respirasi aerob?

Which of these processes involve aerobic respiration?

a)

Penapaian oleh yis

Yeast fermentation

b)

Peringkat awal percambahan biji benih

Early stage of germination of seed

c)

Pengecutan otot jantung semasa seseorang sedang berehat

Contraction of the heart muscles while resting

d)

Pertumbuhan pokok padi dalam keadaan air bertakung.

Growth of padi plant in stagnant water