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Form 3 Chapter 1

Total questions: 16

Worksheet time: 4hrs 0mins

Name
Class
Date
1.

Which of the following belongs to the peripheral nervous system?

Antara berikut, yang manakah sistem saraf periferi?

a)

Cranial nerve

Saraf kranium

b)

Brain

Otak

c)

Spinal cord

Saraf tunjang

d)

Leg nerve

Saraf kaki

2.

Which partway of nerve impulse is correct?

Manakah arah aliran impuls saraf yang betul?

a)

Stimulus-->Effector-->Central nervous system-->Receptor-->Response

Rangsangan-->Efektor-->Sistem saraf pusat-->Reseptor-->Gerak balas

b)

Stimulus-->Receptor-->Central nervous system-->Effector-->Response

Rangsangan-->Reseptor-->Sistem saraf pusat-->Efektor-->Gerak balas

c)

Response-->Effector-->Central nervous system-->Receptor-->Stimulus

Gerak balas-->Efektor-->Sistem saraf pusat-->Reseptor-->Rangsangan

d)

Response-->Receptor-->Central nervous system-->Effector-->Stimulus

Gerak balas-->Reseptor-->Sistem saraf pusat-->Efektor-->Rangsangan

3.

Which of the following is an example of involuntary action involving medulla oblongata?

Antara berikut, yang manakah merupakan tindak balas tak terkawal melibatkan medula oblongata?

a)

Reading a novel

Membaca novel

b)

Peristalsis in oesophagus

Peristalsis di esofagus

c)

Withdrawing leg when stepping on a nail

Menarik kaki apabila terpijak paku

d)

Knee-jerk reaction

Reaksi lutut

4.

Which of the following is the pathway of nerve impulses in a reflex action?

Antara berikut, yang manakah laluan impuls saraf dalam tindakan refleks?

a)

Stimulus-->Receptor-->Spinal Cord-->Effector-->Response

Rangsangan-->Reseptor-->Saraf tunjang-->Efektor-->Gerak Balas

b)

Stimulus-->Receptor-->Brain-->Effector-->Response

Rangsangan-->Reseptor-->Otak-->Efektor-->Gerak Balas

c)

Stimulus-->Receptor-->Effector-->Response

Rangsangan-->Reseptor-->Efektor-->Gerak Balas

d)

Stimulus-->Spinal Cord-->Effector-->Response

Rangsangan-->Saraf tunjang-->Efektor-->Gerak Balas

5.

Which structure of eyes has the same function as the film of a camera (Thin sheet of light sensitive material)?

Struktur mata yang manakah mempunyai fungsi yang sama dengan filem kamera (Permukaan nipis yang sensitif terhadap cahaya)?

a)

Cornea

Kornea

b)

Iris

Iris

c)

Retina

Retina

d)

Eye Lens

Kanta mata

6.

There are two type of photoreceptor cells, namely

Terdapat dua jenis sel fotoreseptor iaitu

a)

light cell, cone cell

sel cahaya, sel kon

b)

rod cell, cone cell

sel rod, sel kon

c)

rod cell, conical cell

sel rod, sel konikal

d)

bar cell, conical cell

sel bar, sel konikal

7.

Which structure of the ears help amplify the sound vibration?

Struktur telinga yang manakah membantu menguatkan getaran bunyi?

a)

Eardrum

Gegendang telinga

b)

Ossicles

Osikel

c)

Oval window

Jendela bujur

d)

Cochlea

Koklea

8.

Which structure of ears converts sound vibration into nerve impulses?

Struktur telinga yang manakah menukarkan getaran bunyi kepada impuls saraf?

a)

Oval window

Jendela bujur

b)

Semicircular canals

Salur separuh bulat

c)

Cochlea

Koklea

d)

Auditory nerve

Saraf auditori

9.

Nose and tongue able to detect which type of stimulus?

Apakah jenis rangsangan yang dapat dikesan oleh hidung dan lidah?

a)

Sound

Bunyi

b)

Chemical

Kimia

c)

Light

Cahaya

10.

There are 5 types of receptors in human's skin? Which of the following are not the receptors of skin?

Terdapat 5 jenis reseptor dalam kulit manusia? Antara berikut, yang manakah bukan reseptor kulit?

a)

Pain receptor

Reseptor deria

b)

Cold receptor

Reseptor sejuk

c)

Pressure receptor

Reseptor tekanan

d)

Tickle receptor

Reseptor geletik

11.

To cure patient with short-sightedness and astigmatism, which type of lenses is needed?

Untuk merawatkan pesakit rabun dan astigmatisme, jenis kanta yang manakah diperlukan?

a)

Concave lens

Kanta cekung

b)

Convex lens

Kanta cembung

c)

Cylindrical - concave lens

Silinder - kanta cekung

d)

Cylindrical - convex lens

Silinder - kanta cembung

12.

Shoots grow towards light.

Based on the above statement, which of the explanation below is true?

a)

It shows positive geotropism

b)

It shows positive phototropism

c)

It shows positive hydrotropism

d)

It shows positive thigmotropism

13.

What is the differences between tropism and nastic movement?

Apakah perbezaan antara tropisme dan gerak balas nastik?

a)

Tropism responses depend on the direction of stimulus while nastic movement does not.

Tindak balas tropika bergantung kepada arah rangsangan manakala gerak balas nastik tidak.

b)

Nastic movement responses depend on the direction of stimulus while tropism does not.

Gerak balas nastik bergantung pada arah rangsangan manakala tropisme tidak.

c)

Tropism is a fast response while nastic movement is a slow response

Tropisme ialah gerak balas yang pantas manakala gerak balas nastik adalah perlahan

d)

Non-of the above

Tiada yang ditunjukkan

14.

Animals has 2 types of visions which are stereoscopic and monocular visions. Which statement below regarding stereoscopic vision is true?

Haiwan mempunyai 2 jenis penglihatan iaitu penglihatan stereoskopik dan penglihatan monokular. Pernyataan yang manakah di bawah mengenai penglihatan stereoskopik adalah benar?

a)

One eye at each side of the head

Satu mata di setiap sisi kepala

b)

Visual fields of the eyes overlap a great deal

Medan penglihatan mata banyak bertindih

c)

Most prey have this type of vision

Kebanyakan mangsa mempunyai penglihatan jenis ini

d)

It has a wider field of vision

Ia mempunyai medan penglihatan yang lebih luas

15.

Which of the animal has stereoscopic vision?

Antara haiwan yang manakah mempunyai penglihatan stereoskopik?

a)

Rat

Tikus

b)

Rabbit

Arnab

c)

Cat

Kucing

d)

Deer

Rusa

16.

Stereophonic hearing can help us to determine ( ) of sound.

Pendengaran stereofonik boleh membantu kita menentukan ( ) bunyi.

a)

Direction

Arah

b)

Distance

Jarak

c)

Frequency

Frekuensi

d)

Amplitude

Amplitud