1 The following information explain the disposal method for a type of biological waste - Packaged and placed in biohazard plastic bags - Decontaminated by autoclave and placed into biohazard bins What is the type of biological waste? star A Blood B Syringe C Culture medium D Lab animal T4 Chapter 1.2 Disposal of Waste
2 Diagram 1 shows an accident. What type of fire extinguisher should be used in the situation? star A Water B Foam C Dry powder D Fire blanket T4 Chapter 1.3 Fire Extinguishers
3 Diagram 2 shows a man who is experiencing an emergency situation. What is the importance of doing emergency help to the victim? star A To stabilize the victim's breathing B To recover the blood pressure of the victim C To prevent muscle cramp on the victim D To restore the victim's blood circulation T4 Chapter 2.1 Cardiopulmonary Resuscitation (CPR)
4 Diagram 3 shows the situation faced by Ah San when he is alone at home. What should Ah San do to save himself? star A Put fingers in the mouth to vomit the food. B Stand with your hands between your navel and under your ribs and press as hard as you can. C Clench a fist and place the hands between the navel and below the ribs and try to press on that part by bending the body. D Holding the neck with both hands. T4 Chapter 2.2 Heimlich Manoeuvre
5 Table 1 shows the pulse rate readings for three athletes taken after completing a 100m run during a fitness training session. | Athletes | Pulse rate (bpm) | | :---------- | :------------------------ | | Abu | 85 | | Alif | 80 | | Raju | 120 | Table 1 Here are the mistakes that Raju probably made while taking his pulse rate reading after the running activity, except star A Taking readings while resting B The duration of counting readings is more than 1 minute C Take a pulse reading on his thumb D Take a reading immediately after finishing the run T4 Chapter 3.2 Pulse Rate
6 Table 2 shows Body Mass Index (BMI) data for three students. | Students | Body mass (kg) | Height (m^2) | BMI (kg m^-2) | |---|---|---|---| | Anita | 90 | 1.57 | 36.51 | | Sarah | 55 | 1.68 | 19.49 | | Lisa | 42 | 1.58 | 16.82 | Table 2 Based on Table 2, which statements indicates about their health condition? star A Anita and Sarah have no health problems B Sarah is at risk of fatigue and anemia C Anita is at risk of heart attack and high blood pressure D Lisa is in good health and should continue with her usual diet. T4 Chapter 3.4 Body Mass Index (BMI)
7 Diagram 4 shows a modified vehicle. What are the advantages of this vehicle compared to other conventional vehicles? star A Reduce the cost of maintenance. B Increase the efficiency of manpower C Reduces greenhouse gas emissions D Reduce the number of vehicles on the road T4 Chapter 4.5 Transportation Sector
8 Diagram 5 shows a process that occurs in meiosis. What is the importance of this process? star A Produce variation among the species B Replace worn out or dead cells C Involve in growth by increasing the number of cells D Produces new cells which genetic contents are identical to the parent cell T4 Chapter 5.1 Cell Division
9 The following information shows the symptoms of an inherited disease. - Caused by gene mutation - This person has difficulty in blood clotting What is the inherited disease above? star A Albinisme B Haemophilia C Thalassemia D Sickle cell anaemia T4 Chapter 5.3 Mutation
10 Diagram 6 shows the inheritance of a type gene disorder disease. | | Father (colour blind) | Mother (carrier) | |---|---|---| | Parents | X^bY | X^B X^b | | | | X^B : Normal allele (dominant) X^b : Colour blind allele (recessive) | Diagram 6 What is the ratio of colour blindness son to normal daughter but carrier? star A 1:1 B 1:2 C 1:3 D 3:1 T4 Chapter 5.3 Mutation
11 Diagram 7 shows a histogram representing a type of variation. Which of the following statement is true about the variation? star A Showing significant and very clear differences between individuals B Can be influenced by environmental factors C The graph is in discrete shape D Can't be inherited from one generation to the next generation T4 Chapter 5.5 Variation
12 Diagram 8 show a type of girdle that found in the human skeletal system. What is the function of the girdle? star A Protect the brain B Protect main organs C Support body weight D Protects the spinal cord T4 Chapter 6.1 Support, Movement and Growth in Animals
13 Diagram 9 shows the classification of the support system in animals. Which of the following animals, represent animal in group Q? star A Frog B Cockroach C Prawn D Starfish T4 Chapter 6.1 Support, Movement and Growth in Animals
14 Diagram 10 shows an endocrine gland. What will happen when this gland is removed? star A Blood pressure increases B Low metabolic rate C Glucose level in the blood increases D Secondary sexual characteristics do not develop T4 Chapter 7.1 Human Endocrine System
15 The following information shows the effects on body's health due to excessive consumption of substance Y. - Liver cirrhosis - Heart failure - Stomach ulser What is Y? star A Drugs B Alcohol C Analgesics D Antioxidant substances T5 Chapter 5.3 Alcohol
16 The information below is about substance X - Conducts electricity in the molten state What is substance X? star A Ion B Atom C Element D Molecule T4 Chapter 8.1 Matter
17 Diagram 11 shows an incomplete Periodic Table of Elements. Which element has the number of protons 18? star A P B Q C R D S T4 Chapter 8.2 Modern Periodic Table of Elements
18 How cobalt-60 can be used to preserve food? star A Reducing the temperature of food B Changing the chemical composition of food C Killing the microorganisms in food D Provide extra nutrients in food T5 Chapter 2.5a Methods of Food Processing Technology
19 Diagram 12 shows the arrangement of an alloy. What is the alloy? star A Brass B Pewter C Steel D Bronze T4 Chapter 9.1 Alloy
20 Which of the following is made of ceramic? star A Laboratory apparatus B Glass window C Glass prism D Denture T4 Chapter 9.2 Glass and Ceramic
21 Diagram 13 shows the process of forming a substance What is this process? star A Depolymerisation B Crystallisation C Vulcanisation D Polymerisation T4 Chapter 9.3 Polymer
22 Which of the following is the internal factor that influences the production of free radicals in human body? star A Metabolisme B Ionising radiation C Air pollution D Exposure to ultraviolet ray T4 Chapter 10.2 Free Radicals
23 Diagram 14 shows a velocity-time graph. What is the acceleration from 0 second to 2 seconds? Acceleration = \frac{final velocity - initial velocity}{time taken} star A 2.0 ms^-2 B 3.5 ms^-2 C 7.0 ms^-2 D 14.0 ms^-2 T4 Chapter 11.2 Linear Motion Graphs
24 Diagram 15 shows someone is drying his umbrella by rotating the umbrella quickly and stopping it abruptly. What is the concept in the above situation? star A Velocity B Inertia C Acceleration D Momentum T4 Chapter 11.4 Mass and Inertia
25 Diagram 16 shows a power station which is build in a country to generate electical energy and supply it to the consumer What is the effect to the environment if the power station is leaking? star A Thinning of ozone layer B The place and the surrounding area are uninhabitable C Drastic climate changes D Ash dan dust covered the building T4 Chapter 12.4 Nuclear Energy in Malaysia
26 The following information show the characteristics of a microorganism. - Exist in many form - Only can reproduce in live cell - Can cause disease in human, animals and plants Which of the following microorganisms has these characteristics? star A A Figure B B Figure C C Figure D D Figure T5 Chapter 1.1f Characteristics of Viruses
27 A children fell ill and get treatment in the hospital. The doctor who examined him gave antibiotics. What is disease might the children have? star A Shingles B Pneumonia C Measles D Dysentry T5 Chapter 1.3d Methods of Treating Infectious Diseases
28 Table 3 shows the calorific value of four type of food. | Food | Calorific value/ kJg^-1 | | :--- | :--- | | Rice | 15.04 | | Chicken | 8.27 | | Cabbage | 0.34 | | Papaya | 0.50 | Table 3 Ahmad takes lunch which consist of 20g of rice, 10g of chicken, 30g of cabbage and 10g of papaya Calculate the total calorific value taken by Ahmad. star A 30.65 kJ B 181.74 kJ C 241.50 kJ D 398.7 kJ T5 Chapter 2.1b Calorific Value of Food
29 Diagram 17 shows a beverage that has been process to last longer. What is the most suitable food processing method to use? star A Vacuum packaging B Pasteurization C Dehydration D Freezing T5 Chapter 2.5a Methods of Food Processing Technology
30 Diagram 18 shows the garbage dump that produce gas X. Which of the following is true about gas X? star A Support combustion B Can reduce green house effect C Can increase the rate of photosynthesis D Can generate electricity T4 Chapter 4.3 Waste and Wastewater Management Sector
31 The country's dependence on plastic has caused microplastic pollution as shown in Diagram 19. What is the effect if microplastic pollution are widespread and transferred through the food chain? star A Cancer B Eutrophication C Green house effect D Depletion of the ozone layer T5 Chapter 3.1c Life Cycle of a Product, Plastic Waste and Microplastics
32 A student conducted an experiment to investigate the rate of reaction of hydrochloric acid with granulated zinc. Table 4 shows the results of the experiments. | Time (s) | Volume of hydrogen gas (cm^3) | |---|---| | 0 | 0.0 | | 20 | 6.50 | | 40 | 12.50 | | 60 | 17.80 | | 80 | 23.50 | | 100 | 27.20 | | 120 | 31.80 | | 140 | 35.00 | | 160 | 35.00 | | 180 | 35.00 | Table 4 What is the average rate of reaction for this experiment? star A 0.19 cm^3 s^-1 B 0.22 cm^3 s^-1 C 0.25 cm^3 s^-1 D 0.27 cm^3 s^-1 T5 Chapter 4.1c Average Rate of Reaction: Worked Example
33 The following information shows the diseases that a person will suffer as a result of excessively consumption of substance X. - Arteriosclerosis - Hypertension - Stroke Which food contain substance X? star A Rice B Milk C Fried chicken D Olive oil T5 Chapter 5.4 Fats
34 The following Information shows the steps in the palm oil extraction process. - P – Filteration - Q – Sterilisation - R – Digestion - S – Threshing - T – Extraction Rearrange the above process in the correct order. star A P, Q, R, S, T B Q, S, R, T, P C R, T, S, Q, P D T, R, S, P, Q T5 Chapter 5.5a Palm Oil: Structure, Extraction and Composition
35 Diagram 20 shows the electrolysis process of dilute hydrochloric acid. What are the ions that will be discharged at the anode and cathode? | | Anode | Cathode | |:---|:---|:---| | A | Hydroxide ions | Chloride ions | | B | Hydrogen ions | Hydroxide ions | | C | Chloride ions | Hydrogen ions | | D | Hydroxide ions | Hydrogen ions | star A A B B C C D D T5 Chapter 6.1b Electrolytic Cell: Factors Affecting the Products of Electrolysis
36 Diagram 21 shows a simple chemical cell. Which of the following metal pairs shows the highest volmeter reading? star A Zink - Copper B Copper - Copper C Aluminium - Copper D Magnesium - Copper T5 Chapter 6.2 Chemical Cell
37 Diagram 22 shows ray diagram of an optical device P. Which of the following are the characteristics of the image formed? star A Virtual, upright and magnified B Real, upright and magnified C Inverted, real and same size D Inverted, virtual and diminished T5 Chapter 7.1b Formation of Images by Lenses: Ray Diagrams and Image Characteristics
38 Diagram 23 shows the water levels in vertical columns involving Bernoulli's principle. Why is the water level lowest at Q? star A High velocity, low pressure B High velocity, high pressure C Low velocity, low pressure D Low velocity, high pressure T5 Chapter 8.1b Pressure in Fluids: Bernoulli's Principle
39 Diagram 24 shows a drone is moving up. Among A, B, C and D, which area has the lowest air pressure? star A A B B C C D D T5 Chapter 8.1b Pressure in Fluids: Bernoulli's Principle
40 Which of the following statements is true about the relationship between orbital height and velocity of satellite? star A The higher the satellite's orbit, the higher the satellite's velocity. B The lower the satellite's orbit, the lower the satellite's velocity. C The higher the satellite's orbit, the lower the satellite's velocity. D The lower the satellite's orbit, the more uniform the satellite's velocity. T5 Chapter 9.1a Satellite: Types of Orbits