WorksheetsSC REVISION F3-2
Total questions: 78
Worksheet time: 59mins
Which of the following pair of energy is involved in thermochemistry?
Manakah pasangan tenaga berikiut yang terlibat dalam termokimia?
Heat and Chemical
Haba dan Kimia
Heat and Electrical
Haba dan Elektrik
Chemical and Light
Kimia dan Cahaya
Electrical and Light
Elektrik dan Cahaya
Heat is released to the surroundings by this reaction. What is this reaction?
Haba dibebaskan ke persekitaran daripada tindak balas ini. Apakah tindak balas ini?
Exothermic
Eksotermik
Endotermic
Endotermik
Ectothermic
Ektotermik
Isotermic
Isotermik
Heat is absorbed from the surroundings by this reaction. What is this reaction?
Haba diserap daripada persekitaran daripada tindak balas ini. Apakah tindak balas ini?
Endothermic
Endotermik
Exothermic
Eksotermik
Ectothermic
Ektotermik
Isothermic
Isotermik
What happen to the surrounding temperature when magnesium ribbon is dissolving in vinegar solution?
Apakah yang terjadi kepada suhu persekitaran apabila riben magnesium melarut dalam larutan cuka?
Increases
Meningkat
Decreases
Menurun
No change
Tiada perubahan
Which one of the following is not an example of exothermic reaction?
Manakah yang berikut bukan merupakan contoh tindak balas eksotermik?
Which one of the following is correct about the reaction shown in the diagram?
Manakah yang berikut benar tentang tindak balas yang ditunjukkan dalam rajah?
Heat energy absorbed is used to break chemical bonds
Tenaga haba yang diserap digunakan untuk memutuskan ikatan kimia
The chemical energy of the reactants is changed into heat energy
Tenaga kimia bahan tindak balas ditukarkan kepada tenaga haba
Temperature of surroundings increases.
Suhu persekitaran meningkat.
Energy change: Chemical energy --> Heat energy
Perubahan tenaga: Tenaga kimia --> Tenaga haba
The table above shows the observation. State the types of reaction for X and Y.
Jadual di atas menunjukkan pemerhatin. Nyatakan jenis tindak balas bagi X dan Y.
X -> Exothermic, Y --> Endothermic
X -> Eksotermik, Y --> Endotermik
X -> Endothermic, Y --> Exothermic
X -> Endotermik, Y --> Eksotermik
X -> Exothermic, Y --> Exothermic
X -> Eksotermik, Y --> Eksotermik
X -> Endothermic, Y --> Endothermic
X -> Endotermik, Y --> Endotermik
Which chemical is used in a cold pack?
Bahan kimia yang manakah digunakan dalam suatu pek sejuk?
Ammonium chloride
Ammonium klorida
Calcium oxide
Kalsium oksida
Calcium chloride
Kalsium klorida
Anhydrous copper sulfate
Kuprum sulfat kontang
Which part of the thermos flask prevents heat loss through radiation.
Bahagian kelalang termos manakah yang menghalang kehilangan haba melalui sinaran?
Silver-coloured layer
Lapisan berwarna perak
Vacuum
Vakum
stopper
Penutup
Steel botte
Botol keluli
The following process is an endothermic reaction, except ...
Proses berikut merupakan tindak balas endotermik, kecuali ...
Condensation
Kondensasi
Melting
Peleburan
Evaporation
Penyejatan
Boiling
Pendidihan
Gambar rajah 1 menunjukkan laluan impuls setelah rangsangan diterima oleh kulit.
The diagram 1 shows the path of an impulse after a stimulus is received by the skin.
Antara berikut yang manakah mewakili X, Y dan Z?
Which of the following represents X, Y and Z?
X - Otak/Brain, Y - Efektor/Effector, Z - Reseptor/Receptor
X - Reseptor/Receptor, Y - Efektor/Effector, Z - Otak/Brain
X - Otak/Brain, Y - Reseptor/Receptor, Z - Efektor/Effector
X - Reseptor/Receptor, Y - Otak/Brain , Z - Efektor/Effector
Rajah 2 menunjukkan keratan rentas kulit manusia.
Diagram 2 below shows a cross-section of human skin.
Pasangan stimuli manakah yang bergerak balas terhadap reseptor P dan Q?
Which pair of stimuli do receptors P and Q respond to?
P - Sakit/Pain, Q - Tekanan/Pressure
P - Sentuhan/Touch, Q - Sejuk/Cold
P - Sejuk/Cold Q - Sakit/Pain
P - Tekanan/Pressure, Q - Sentuhan/Touch
Selain menerima rangsangan, fungsi-fungsi lain kulit adalah untuk
Other than receiving stimulus, the function of skin is
Membantu menyingkirkan bahan kumuh
Help to get rid of secreted subtances
Mengawal atur suhu badan
Control the body temperature
Menghindarkan mikroorganisma daripada memasuki badan
Preventing the microorganism from entering body
Antara yang berikut, yang manakah tidak benar tentang hidung?
Which of the following is not correct about nose?
Sel- sel deria terletak di bawah hidung
Sensory cells are located under the nose
Hidung ialah organ deria untuk deria bau
The nose is a sensory organs for a sense of smell
Jumlah cecair meningkat semasa seseorang menghidapi selesema
The amount of fluid increases when a person suffers from flu
Sel –sel peka bau di dalam hidung amat sensitif terhadap bahan kimia
Sensitive cells in the nose are very sensitive to chemicals
Semasa seseorang itu menghidapi selesema, makanannya tidak akan berasa sedap. Hal ini demikian kerana
When a person suffers from flu, the food will not be delicious. This is so because
Hidung dan lidah tidak lagi berfungsi
Nose and tongue are no longer work
Bakteria di dalam mulut melemahkan kebolehan sel –sel reseptor mengesan rasa makanan
Bacteria in the mouth weaken the ability of the cell-receptor to detect the taste of the food
Kuantiti mukus yang banyak di bukaan hidung menghindarkan bahan kimia daripada merangsang sel-sel reseptor bau
The abundance of mucous quantities in the nasal opening prevents chemicals from stimulating the receptor cells of the smell
Sel-sel peka bau telah diserang virus selesema dan tidak dapat berfungsi
Sensitive cells have been attacked by flu virus and cannot function
Pelabuhan X
-Terbuka kepada pedagang asing dan tempatan.
-Barangan yang dibawa masuk bebas daripada cukai.
Apakah pelabuhan X?
Pelabuhan bebas
Pelabuhan diraja
Pelabuhan entrepot
Pelabuhan dalaman
Metal X glows dimly when react with oxygen. What is X?
Logam X membara dengan malap apabila bertindak balas dengan oksigen. Apakah Logam X?
Copper
Kuprum
Magnesium
Magnesium
Aluminium
Aluminium
Iron
Besi
Which of the following is the correct chemical symbol for iron?
Manakah yang berikut merupakan simbol kimia bagi besi?
Fe
Ir
Bs
Pb
What is the product of heating zinc oxide with carbon?
Apakah produk yang diperoleh apabila zink oksida dipanaskan dengan karbon?
Zinc and carbon dioxide
Zink dan karbon dioksida
Zinc dioxide and carbon
Zink dioksida and karbon
Zinc and carbon monoxide
Zink dan karbon monoksida
No reaction
Tiada tindak balas
Where is the position of carbon in the reactivity series of metal?
Di manakah kedudukan karbon dalam siri kereaktifan logam?
Between Aluminium and Zinc
Di antara Aluminium dan Zink
Between Magnesium and Aluminium
Di antara Magnesium dan Aluminium
Between Zinc and Ferum
Di antara Zink dan Besi
Between Ferum and Tin
Di antara Besi dan TImah
Where is the position of hydrogen in the reactivity series of metal?
Di manakah kedudukan hidrogen dalam siri kereaktifan logam?
Between Zinc and Ferum
Di antara Zink dan Besi
Between Aluminium and Zinc
Di antara Aluminium dan Zink
Between Ferum and Tin
Di antara Besi dan Timah
Between Tin and Lead
Di antara Timah dan Plumbum
What is the pure metal that can be extracted from Cassiterite?
Apakah logam tulen yang boleh diekstrak daripada Kasiterit?
Tin
Timah
Ferum
Besi
Lead
Plumbum
Copper
Kuprum
Potassium, Sodium, Calcium, Magnesium, Aluminium
Kalium, Natrium, Kalsium, Magnesium, Aluminium
Which method is used to extract these metals from their ores?
Kaedah apakah yang digunakan untuk mengekstrak logam-logam berikut daripada bijihnya?
Electrolysis of metallic compound in molten state.
Elektrolisis sebatian logam dalam keadaan lebur.
The reduction of metal oxide by carbon.
Penurunan oksida logam oleh karbon.
Heat the compounds directly.
Memanaskan sebatian itu terus
Exist in the form of elements.
Wujud dalam bentuk unsur.
The reduction of metal oxide by carbon is suitable for the extraction following metals, except
Penurunan oksida logam oleh karbon adalah sesuai untuk mengekstrak logam-logam berikut, kecuali
Magnesium
Magnesium
Ferum
Besi
Tin
Timah
Lead
Plumbum
Which of the following natural compunds (ores) produces copper metal when heated?
Manakah sebatian semulajadi (bijih) yang berikut menghasilkan logam kuprum apabila dipanaskan?
Which of the following exist in the form of elements?
Manakah yang berikut wujud dalam bentuk unsur?
Transpiration is a process of water loss by evaporation in the form of water vapour through _________?
Transpirasi ialah proses kehilangan air secara sejatan dalam bentuk wap air melalui liang-liang _________?
Guards cells
Sel pengawal
Stoma
Stoma
Root
Akar
Xylem
Xilem
What is the name of plant cells that control the opening of stoma?
Apakah nama sel tumbuhan yang mengawal pembukaan stoma?
Vascular Bundle
Berkas vaskular
Hydathode
Hidatod
Parenchyma cells
Sel Parenkima
Guard cells
Sel Pengawal
What is the name of the process shown in the diagram?
Apakah nama proses yang ditunjukkan di dalam gambar rajah?
Guttation
Gutasi
Transpiration
Transpirasi
Photosythesis
Fotosintesis
Translocation
Translokasi
Transpiration rate can be measured using a _____?
Kadar transpirasi boleh diukur menggunakan _____?
Potometer
Thermometer
Transpirameter
Stometer
How high temperature can increase The rate of transpiration?
Bagaimanakah suhu yang tinggi dapat meningkatkan kadar transpirasi?
Stoma open to allow gas exchange for photosynthesis.
Stoma terbuka untuk membenarkan pertukaran gas untuk fotosintesis.
Higher kinetic energy of water molecules.
Tenaga kinetik molekul udara yang lebih tinggi
Wind carries the water vapour away from stoma to surroundings.
Angin membawa wap air jauh dari stoma ke sekeliling
Higher concentration of water molecules outside the stoma.
Kepekatan molekul air di luar stoma yang lebih tinggi.
What is the plant vascular bundle that transport food (glucose) from leaves to all parts of plants?
Apakan nama berkas vaskular tumbuhan yang mengangkut makanan (glukosa) dari daun ke seluruh bahagian tumbuhan?
Phloem
Floem
Xylem
Xilem
Stoma
Stoma
Hydathode
Hidatod
When X decrease, the rate of transpiration increases. What is X?
Apabila X berkurangan, kadar transpirasi bertambah. Apakah X?
Temperature
Suhu
Pergerakan udara
Air movement
Light intensity
Keamatan cahaya
Air humidity
Kelembapan udara
Which part is removed from this plant?
Bahagian apakah yang dibuang daripada tumbuhan ini?
Phloem
Floem
Xylem
Xilem
Stoma
Stoma
Lenticel
Lentisel
Why colour dyes are used in this experiment?
Mengapakah pewarna digunakan dalam eksperimen ini?
to measure the rate of transpiration process
untuk mengukur kadar proses transpirasi
to make the experiment colourful
untuk membuatkan eksperimen berwarna-warni
to track the movement of glucose
untuk menandakan pergerakan glukosa
to track the movement of water
untuk menandakan pergerakan air
Which of the following exist in animal circulatory system, but not in plant transportation sytem?
Manakah yang berikut terdapat dalam sistem peredaran haiwan, tetapi tiada dalam sistem pengangkutan tumbuhan?
Vascular bundle
Berkas vaskular
Diffusion process
Proses resapan
Valve
Injap
Xylem and Phloem
Xilem and Floem
Which part is removed from this plant?
Bahagian apakah yang dibuang daripada tumbuhan ini?
Phloem
Floem
Xylem
Xilem
Stoma
Stoma
Lenticel
Lentisel
What is the instrument used to measure blood pressure?
Apakah instrumen yang digunakan untuk mengukur tekanan darah?
Stethoscope
Stetoskop
Cannula
Kanula
Digital Sfigmomanometer
Sfigmomanometer Digital
Pulse
Nadi
Which of the following blood pressure reading is normal?
Antara bacaan tekanan darah berikut, yang manakah adalah normal?
80/60 mm Hg
120/80 mm Hg
140/90 mm Hg
160/100 mm Hg
Which of the following is not a factor that affecting the pulse rate?
Antara yang berikut, yang manakah tidak mempengaruhi kadar denyutan nadi?
Type of hair
Jenis rambut
Vigorous activity
Aktiviti lasak
Age
Umur
Body Health
Kesihatan Badan
Which of the following potentially cause heart attack?
Antara yang berikut, yang manakah berpotensi menyebabkan serangan jantung?
Exercise regularly
Selalu bersenam
Eat healthy food
Diet yang seimbang
Stress
Stress
Do not smoking
Tidak merokok
How does the blood components are separated using centrifugal technique?
Bagaimanakah komponen darah diasingkan menggunakan teknik emparan?
Different densities
Ketumpatan yang berbeza
Different colours
Warna yang berbeza
Different shapes
Bentuk yang berbeza
Which of the following blood component helps in clotting of blood?
Antara komponen darah berikut, manakah yang membantu dalam pembekuan darah?
Plasma
Plasma
White blood cells
Sel darah putih
Platelet
Platlet
Red blood cells
Sel darah merah
What is the name of the molecule on the surface of cells that are targeted by antibody?
Apakah nama molekul di permukaan sel yang menjadi sasaran antibodi?
Antigen
Antigen
Platelet
Platlet
Coagulation
Penggumpalan
Donor
Penderma
What will happen if the recipient blood is not compatible with donor blood?
Apakah yang akan berlaku jika darah penerima tidak serasi dengan darah penderma?
Blood clot
Darah beku
The separation of blood
Pengasingan darah
Excessive bleeding
Pendarahan berterusan
Coagulation of blood
Penggumpalan darah
Which blood group is known as universal donor?
Kumpulan darah manakah dikenali sebagai penderma universal?
A
B
AB
O
Asmithah - Blood group A / Kumpulan Darah A
Sharannya - Blood Group B / Kumpulan Darah B
Raif - Blood Group AB / Kumpulan Darah AB
Danish - Blood Group O / Kumpulan Darah O
Penang General Hospital needs blood donors to treat anaemia patient with blood type A. Which of them are capable to donor their bloods to the hospital?
Hospital Pulau Pinang memerlukan penderma darah untuk merawat pesakit anemia yang berdarah A. Antara mereka, siapakah yang layak untuk menderma darah mereka kepada hospital tersebut?
Asmithah and Sharannya
Asmitah and Raif
Asmithah and Danish
Asmithah, Raif and Danish
Which of the following represent X and Y?
Manakah yang berikut mewakili X dan Y?
X=Element, Y=Compund
X=Unsur, Y=Sebatian
X=Compound, Y=Element
X=Sebatian, Y=Unsur
X=Element, Y=Mixture
X=Unsur, Y=Campuran
X=Compound, Y=Mixture
X=Sebatian, Y=Campuran
Mineral is an element or a compound that exist naturally inside the ________.
Mineral ialah unsur atau sebatian yang wujud secara semulajadi di dalam _____.
Earth crust
Kerak Bumi
Mantle
Mantel
Inner core
Teras dalam
Outer core
Teras luar
Which of the following is the chemical characteristics of mineral?
Manakah yang berikut merupakan sifat kimia mineral?
Effect of heat
Kesan haba
Colour
Warna
Strength
Kekuatan
Solubility
Keterlarutan
What is the scientific name of cassiterite?
Apakah nama saintifik bagi kasiterit?
Iron oxide
Besi oksida
Aluminium oxide
Aluminium oksida
Tin oxide
Tin oksida
Calcium oxide
Kalsium oksida
Which one of the following is used for making electrical insulator?
Manakah yang berikut digunakan untuk membuat penebat elektrik?
Mica
Mika
Quartz
Kuarza
Pyrate
Pirit
Kaolin
Tanah Liat Putih
What are the elements exist in malachite?
Apakah unsur-unsur yang terdapat dalam malakit?
Copper, carbon and oxygen
Kuprum, karbon dan oksigen
Calcium, carbon and oxygen
Kalsium, karbon dan oksigen
Aluminium, carbon and oxygen
Aluminium, karbon dan oksigen
Iron, carbon and oxygen
Besi, karbon dan oksigen
Which metal is obtained from the extraction of galena?
Logam manakah yang diperoleh daripada pengekstrakan galena?
Lead
Plumbum
Tin
Timah
Aluminium
Aluminium
Iron
Besi
What is the name of mineral shown in the diagram?
Apakah nama mineral yang ditunjukkan dalam rajah?
Kaolin
Tanah Liat Putih
Calsil
Kalsil
Quartz
Kuartz
Asbestos
Asbestos
Which metal is on top of the reactivity series?
Logam manakah yang berada di kedudukan atas dalam siri kereaktifan?
Sodium
Natrium
Gold
Emas
Magnesium
Magnesium
Silver
Perak
Transpiration is a process of water loss by evaporation in the form of water vapour through _________?
Transpirasi ialah proses kehilangan air secara sejatan dalam bentuk wap air melalui liang-liang _________?
Guards cells
Sel pengawal
Stoma
Stoma
Root
Akar
Xylem
Xilem
Which part is the thickest part in heart
Bahagian jantung paling tebal ialah
left atrium / atrium kiri
right atrium / atrium kanan
left ventricle / ventrikel kiri
right ventricle / ventrikel kanan
Functions of valve, except
Fungsi injap ialah, kecuali
ensure oxygenated blood not mixture with deoxygenated blood
memastikan darah beroksigen tidak bercampur dengan darah terdeoksigen
ensure blood flows one direction
memastikan pengaliran darah satu hala
ensure blood did not back flow
memastikan darah tidak berpatah balik
_________seperate oxygenated blood and deoxygenated blood
_________ memisahkan darah beroksigen dan darah terdeoksigen
Valve / Injap
Vein / Vena
Septum
Structure F is
Struktur F ialah
vena cava / vena kava
pulmonary vein / vena pulmonari
aorta
pulmonary artery / arteri pulmonari
Which structure has valve?
Struktur manakah yang mempunyai injap?
X
Y
Structure K is
Struktur K ialah
bicuspid valve / injap bikuspid
tricuspid valve / injap trikuspid
Which type of blood vessel has the thinest wall
Namakan salur darah yang mempunyai dinding yang paling nipis
Artery / Arteri
Capillary / Kapilari
Vein / Vena
Blood get in from heart pass through pulmonary vein is _________
Darah yang masuk ke jantung melalui vena pulmonari adalah _______
Oxygenated blood / Darah beroksigen
Deoxygenated blood / Darah terdeoksigen
Name valve that between left atrium and left ventricle.
Namakan injap yang terdapat di antara atrium kiri dan ventrikel kiri.
Tricuspid valve / Injap trikuspid
Bicuspid valve / Injap bikuspid
Sel yang manakah terlibat dalam sistem pembiakan?
Which cell involve in reproductive system?
Yang manakah benar tentang respirasi sel?
Which of the following is true about cell respiration?
Menyerap tenaga cahaya
Absorb light energy
Menyerap karbon dioksida
Absorb carbon dioxide
Berlaku dalam mitokondria
Occurs in mitochondria
Berlaku pada manusia dan haiwan sahaja
Occurs in human and animals only
Apakah proses ini?
What is the process?
Fagositosis
Phagocythosis
Pencernaan
Digestion
Peneutralan
Neutralisation
Pemvaksinan
Vaccination
Yang manakah protein yang dihasilkan oleh sel darah putih?
Which of the following is the protein produced by white blood cell?
Antibodi
Antibody
Antigen
Antigen
Vaksin
Vaccine
Imuniti
Immunity
Yang manakah mengangkut darah terdeosigen dari jantung ke peparu?
Which of the following blood vessel transport deoxygenated blood from heart to lungs?
Aorta
Aorta
Vena kava
Vena cava
Vena pulmonari
Pulmonary vein
Arteri pulmonari
Pulmonary artery
Salur darah manakah yang membawa darah ke dan dari peparu ?
Which blood vessels carry blood to and form the lungs?
A
B
C
D
Yang manakah mempunyai kuasa penembusan yang paling tinggi?
Which of the following has the highest penetrating power?
Sinar alfa
alpha ray
Sinar beta
beta ray
Sinar gama
gamma ray
Sinar-X
X-ray
Apakah Y ?
What is Y ?
Sinar beta
Beta ray
SInar gama
gamma ray
Plumbum
Lead
Aluminium
Aluminium
Yang manakah bukan kegunaan sinaran radioaktif?
Which of the following is not the use of radioactive radiation?
Angkasa lepas
Outer space
Pengawetan makanan
Food preservation
Pertanian
Agriculture
Arkeologi
Archeology
Pilih haiwan yang menentukan arah dengan menggunkan ultrabunyi.
Choose the animals that detect direction by using ultrasound.
Monyet
Monkey
Kelawar
Bat
Obor-obor
Jelly fish
Ayam
Chicken
Apakah julat bagi pendengaran manusia?
What is the hearing range in humans?
16 - 12000 Hz
20 - 20000 Hz
20 - 25000 Hz
20 - 30000 Hz
Yang manakah contoh aplikasi pantulan gelombang bunyi?
Which of the following is the application of sound waves?
I Pengesanan ikan di lautan
I Detection of fish in ocean
II Sonogram dalam perubatan
II Sonogram in medical field
III Alat penggera kebakaran
III Fire alarm
IV Pemanasan ketuhar
IV Heating of oven
I DAN II
III DAN IV
II DAN III
I DAN IV
