Quiz Questions (56 questions)
Question 1
Calcium is essential for the human body. What is its specific function according to the notes?
Question 2
Calcium is essential for the human body. What is its specific function?.(1 mark)
Question 3
Calcium is essential for the human body. What is its specific function?.(1 mark)
Question 4
Calcium is essential for the human body. What is its specific function?.(1 mark)
Question 5
Calcium is essential for the human body. What is its specific function?.(1 mark)
Question 6
The image below shows medals awarded for outstanding achievements:
Which elements are used to make such medals as shown in the image?
Question 7
The image below shows medals for outstanding achievements: Which elements are used to make them?(1 mark)
Question 8
The image below shows medals for outstanding achievements: Which elements are used to make them?(1 mark)
Question 9
The image below shows medals for outstanding achievements: Which elements are used to make them?(1 mark)
Question 10
The image below shows medals for outstanding achievements: Which elements are used to make them?(1 mark)
Question 11
The image below shows medals for outstanding achievements: Which elements are used to make them?(1 mark)
Question 12
The image below shows medals for outstanding achievements: Which elements are used to make them?(1 mark)
Question 13
The image below shows medals for outstanding achievements: Which elements are used to make them?(1 mark)
Question 14
What role does iron play in the human body as explained in the notes?
Question 15
What role does iron play in the human body?(1mark)
Question 16
What role does iron play in the human body?(1mark)
Question 17
What role does iron play in the human body?(1mark)
Question 18
What role does iron play in the human body? (1mark)
Question 19
Which property makes silicon suitable for use in making semiconductors in electronics?
Question 20
Which property makes silicon suitable for use in making semiconductors in electronics?.(1mark)
Question 21
Which property makes silicon suitable for use in making semiconductors in electronics?.(1mark)
Question 22
Which property makes silicon suitable for use in making semiconductors in electronics?.(1mark)
Question 23
Which property makes silicon suitable for use in making semiconductors in electronics? (1mark)
Question 24
Why is aluminium preferred in the transport industry for making vehicle parts?
Question 25
Why is aluminium preferred in the transport industry for making vehicle parts?(1 mark)
Question 26
Why is aluminium preferred in the transport industry for making vehicle parts?(1 mark)
Question 27
Why is aluminium preferred in the transport industry for making vehicle parts?(1 mark)
Question 28
Why is aluminium preferred in the transport industry for making vehicle parts? (1 mark)
Question 29
A contractor in Nairobi prefers to use aluminium sheets for roofing buildings instead of iron sheets. What is the most likely reason for this decision?
Question 30
A contractor in Nairobi prefers to use aluminium sheets for roofing buildings instead of iron sheets. What is the most likely reason for this decision?(1 mark)
Question 31
A contractor in Nairobi prefers to use aluminium sheets for roofing buildings instead of iron sheets. What is the most likely reason for this decision?(1 mark)
Question 32
A contractor in Nairobi prefers to use aluminium sheets for roofing buildings instead of iron sheets. What is the most likely reason for this decision?(1 mark)
Question 33
A contractor in Nairobi prefers to use aluminium sheets for roofing buildings instead of iron sheets. What is the most likely reason for this decision? (1 mark)
Question 34
A contractor in Nairobi prefers to use aluminium sheets for roofing buildings instead of iron sheets. What is the most likely reason for this decision? (1 mark)
Question 35
A doctor advises a patient to increase their calcium intake. Which of the following is the best reason for this advice?
Question 36
A doctor advises a patient to increase their calcium intake. Which of the following is the best reason for this advice?(1 mark)
Question 37
A doctor advises a patient to increase their calcium intake. Which of the following is the best reason for this advice?(1 mark)
Question 38
A doctor advises a patient to increase their calcium intake. Which of the following is the best reason for this advice?(1 mark)
Question 39
A doctor advises a patient to increase their calcium intake. Which of the following is the best reason for this advice? (1 mark)
Question 40
An electrician is wiring a house and decides to use copper instead of aluminium wires. Why would copper be the better choice for electrical wiring?
Question 41
An electrician is wiring a house and decides to use copper instead of aluminium wires. Why would copper be the better choice for electrical wiring?(1 mark)
Question 42
An electrician is wiring a house and decides to use copper instead of aluminium wires. Why would copper be the better choice for electrical wiring?(1 mark)
Question 43
An electrician is wiring a house and decides to use copper instead of aluminium wires. Why would copper be the better choice for electrical wiring?(1 mark)
Question 44
An electrician is wiring a house and decides to use copper instead of aluminium wires. Why would copper be the better choice for electrical wiring? (1 mark)
Question 45
The image below shows medals for top performers:
Why are gold, silver, and bronze suitable for making medals?
Question 46
The image below shows medals for top performers: Why are gold, silver, and bronze the best choice for making such medals, considering their properties? (1 mark)
Question 47
The image below shows medals for top performers: Why are gold, silver, and bronze the best choice for making such medals, considering their properties? (1 mark)
Question 48
The image below shows medals for top performers: Why are gold, silver, and bronze the best choice for making such medals, considering their properties? (1 mark)
Question 49
The image below shows medals for top performers: Why are gold, silver, and bronze the best choice for making such medals, considering their properties? (1 mark)
Question 50
The image below shows medals for top performers: Why are gold, silver, and bronze the best choice for making such medals, considering their properties? (1 mark)
Question 51
The image below shows sheets used in building construction:
Why are iron sheets commonly used in Kenya for building roofs?
Question 52
The image below shows sheets used in building construction: Why are iron sheets considered the most suitable roofing material in Kenya, especially in areas with harsh weather? (1 mark)
Question 53
The image below shows sheets used in building construction: Why are iron sheets considered the most suitable roofing material in Kenya, especially in areas with harsh weather? (1 mark)
Question 54
The image below shows sheets used in building construction: Why are iron sheets considered the most suitable roofing material in Kenya, especially in areas with harsh weather? (1 mark)
Question 55
The image below shows sheets used in building construction: Why are iron sheets considered the most suitable roofing material in Kenya, especially in areas with harsh weather? (1 mark)
Question 56
The image below shows sheets used in building construction: Why are iron sheets considered the most suitable roofing material in Kenya, especially in areas with harsh weather? (1 mark)
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