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8.3 Pertukaran Gas Dalam Manusia/Gaseous Exchange in Humans

Total questions: 10

Worksheet time: 20mins

Name
Class
Date
1.

Namakan struktur yang ditunjukkan di atas.

Name the structure shown above.

a)

paru- paru

lung

b)

alveoli

alveoli

c)

eritrosit

erythrocyte

d)

arteri pulmonari

pulmonary artery

2.

Pertukaran gas dalam manusia berlaku dalam..................

Gaseous exchange in humans takes place in the..................

a)

otak

brain

b)

pancreas

pankreas

c)

paru- paru

lung

d)

hati

liver

3.

Karbon dioksida diangkut dalam bentuk berikut sistem peredaran darah manusia kecuali

Carbon dioxide is transported in these forms in human blood circulatory system except

a)

ion bikarbonat

bicarbonate ion

b)

karbaminohemoglobin

carbaminohaemoglobin

c)

asid karbonik

carbonic acid

d)

oksihemoglobin

oxyhaemoglobin

4.

Dalam bentuk apakah oksigen diangkut ke tisu?

In what form is oxygen carried to the tissues?

a)

ion bikarbonat

bicarbonate ion

b)

oksihemoglobin

oxyhaemoglobin

c)

asid karbonik

carbonic acid

d)

karbaminohemoglobin

carbaminohaemoglobin

5.

Apakah gas yang dibebaskan semasa respirasi sel?

What gas is released during cellular respiration?

a)

gas nitrogen

nitrogen gas

b)

oksigen

oxygen

c)

karbon dioksida

carbon dioxide

d)

gas hidrogen

hydrogen gas

6.

Darah masuk ke dalam peparu melalui

Blood enters the lungs through

a)

arteri pulmonari

pulmonary artery

b)

vena pulmonari

pulmonary vein

c)

vena kava

vena cava

d)

aorta

aorta

7.

Darah meninggalkan peparu melalui

Blood leaves the lungs through

a)

arteri pulmonari

pulmonary artery

b)

vena pulmonari

pulmonary vein

c)

vena kava

vena cava

d)

aorta

aorta

8.

Apabila darah sampai ke tisu melalui kapilari tisu, tekanan separa oksigen dalam darah adalah .................. daripada tekanan separa oksigen dalam sel badan kerana respirasi sel menggunakan ................... .

When blood reaches the tissue through the tissue capillaries, the partial pressure of oxygen in the blood is ............... than that of body cells because cellular respiration uses ....................... .

a)

lebih tinggi, karbon dioksida

higher, carbon dioxide

b)

lebih tinggi, oksigen

higher, oxygen

c)

lebih rendah, oksigen

lower, oxygen

d)

lebih rendah, karbon dioksida

lower, carbon dioxide

9.

Oksigen bergabung dengan hemoglobin dalam eritrosit untuk membentuk .............

Oxygen combines with haemoglobin in erythrocytes to form .............

a)

ion bikarbonat

bicarbonate ion

b)

oksihemoglobin

oxyhaemoglobin

c)

asid karbonik

carbonic acid

d)

karbaminohemoglobin

carbaminohaemoglobin

10.

Namakan enzim yang memangkinkan tindak balas ini. Name the enzyme that catalyses this reaction.

a)

pektinase

pectinase

b)

glucose isomerase

glucose isomerase

c)

karbonik anhidrase

carbonic anhydrase

d)

hidroksilase

hydroxylase