2022 BECE Integrated Science Super Mock Objective Test With Answers

This post contains our 2022 BECE Integrated Science Super Mock Objective Test Questions and Answers For Candidates To Revise With. In this test, there are 25 objective questions for Social Studies followed by the correct answers for all the questions. Candidates are to answer the questions first followed by checking the answers at the end of the post.
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INTEGRATED SCIENCE 1
OBJECTIVE TEST
45 minutes
- Which of the following is a liquid?
A. iron
B. mercury
C. brass
D. gold Photosynthesis in plants requires chlorophyll, sunlight, water and
A. oxygen
B. carbon dioxide
C. steam
D. hydrogenWhy is it bad to throw faeces into rivers? Because
A. other people collect drinking water from them
B. it changes the colour of the river
C. it causes hardness of the water
D. the faeces cannot dissolve in the waterSteel is an alloy of
A. Iron and Carbon
B. Zinc and Copper
C. Tin and Copper
D. Iron and ZincWhich of the following is not a communicable disease?
A. smallpox
B. chicken pox
C. influenza
D. pneumoniaA mixture of sugar and water can be separated by
A. filtration
B. evaporation
C. decantation
D. distillationOn the moon, there are large holes called
A. valleys
B. gullies
C. spurs
D. cratersThe purpose of vaccination is to
A. replace poisoned tissues
B. kill disease-producing organisms in the body
C. increase the activity of white blood cells
D. induce the production of anti-bodiesWhich of the following takes the shape of its container?
A. Chalk
B. Charcoal
C. Paper
D. PetrolWhich of the following substances reacts with ammonium chloride to produce ammonia gas?
A. Calcium hydroxide
B. Calcium chloride
C. Calcium carbonate
D. Calcium sulphateThe substance that sublimes when heated is
A. baking powder
B. camphor
C. common salt
D. sugar
Use the figure below to answer Questions 12 and 13
A rigid bar is balanced horizontally at a point by placing a rock on the bar as shown
12. Which of the parts labeled represents the pivot?
A. P B. Q C. R D. X
- The effort is represented by
A. P B. Q C. R D. X Gaps are left between railway lines to
A. prevent contraction
B. prevent rusting
C. allow for expansion
D. enable a train to stopThe structure which helps a fish to breathe under water is the
A. gill
B. air sac
C. operculum
D. mouthOnions are planted by means of
A. bulbs
B. corms
C. suckers
D. rhizomesThe substance that enables green plants to trap sunlight for the manufacture of food is
A. chlorophyll
B. chloroplast
C. phloem
D. xylemWhich of these organs in humans releases carbon dioxide as a waste product?
A. Kidney
B. Liver
C. Lung
D. SkinExchange of gases takes place in the respiratory system through the
A. Bronchi
B. Lungs
C. nostrils
D. tracheaThe taste of water changes when it is boiled because
A. heat is absorbed during boiling
B. evaporation takes place during boiling
C. air is lost during boiling
D. steam is produced during boilingBoiling and chlorination are used in water purification to
A. kill germs
B. help suspended particles to settle
C. remove suspended particles
D. remove hardness of the waterAn example of intensive system of poultry keeping is the
A. deep litter system
B. fold unit system
C. free range system
D. Free-running systemDuring drought, some plants dry out because of high
I. atmospheric temperature
II. humidity
III. rate of evaporation
Which of the statements above is/are correct?
A. III only
B. I and II only
C. I and III only
D. I, II and III
- The practice of starting new organization in response to identified opportunities is termed
A. agribusiness
B. business enterprise
C. entrepreneurship
D. management One advantage of friction is that it
A. enables cutting tools to be sharpened
B. increases the efficiency of machines
C. produces a lot of heat in machines
D. wears off the soles of shoes
READ: 2022 BECE Social Studies Super Mock Objective Test With Answers
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Go to the next page for the correct answers …
2022 BECE Integrated Science Super Mock Objective Test With Answers
- B mercury
- B carbon dioxide
- A other people collect drinking water from them
- A Iron and Carbon
- D pneumonia
- B evaporation
- D craters
- D reduce the production of anti-bodies
- D Petrol
- A Calcium hydroxide
- B camphor
- B Q
- A P
- C allow for expansion
- A gill
- A bulbs
- A chlorophyll
- C lungs
- B lungs
- C air is lost during boiling
- A kill germs
- A deep litter system
- C I and III only
- C entrepreneurship
- A enables cutting tools to be sharped