Which of the following sets has a finite
number of members?
2. Question | Mathematics
8x - 4(x - 5) =
3. Question | Chemistry
The gas that relights a glowing splint is:
4. Question | Chemistry
The alcohol in beer and spirits is called:
5. Question | Mathematics
Three lights flash at intervals of 4, 6 and 10
seconds respectively. They are started
together. How soon after will they next flash
together again?
6. Question | Biology
All of the following are components of an ecosystem EXCEPT for:
7. Question | Physics
When we focus on a near object, the lens in our eye:
8. Question | English A
Instructions: Choose from the four suggested answers the word which is closest to OPPOSITE in meaning to the underlined word.
The headgear worn by the factory worker is made from artificial material.
9. Question | Mathematics
The shaded area in the Venn diagram above
represents
10. Question | Physics
The following statements describe a magnetic field plot, showing the lines of force.Which one is
true?
11. Question | Mathematics
The perimeter of a rectangle is 26 cm. The rectangle is converted to a square by tripling the width and taking a quarter of the length. What is the perimeter of the resulting square?
12. Question | Mathematics
The mean of ten numbers is 58. If one of the
numbers is 40, what is the mean of the other
nine?
13. Question | Mathematics
The range of values of v when
5 - v ≤ 2v - 1 is
14. Question | Biology
Which of the following are natural barriers to infection?
Ⅰ tears
Ⅱ skin
Ⅲ stomach acid
Ⅳ mucus
15. Question | Mathematics
Which of the following is NOT a prime number?
16. Question | Chemistry
The number of litres in 2000 cm3 is:
17. Question | Biology
In a plant, water and dissolved minerals are transported in the:
18. Question | Biology
Which of the following substances contains the elements carbon, hydrogen, oxygen and
nitrogen?
Ⅰ DNA
Ⅱ carbohydrates
Ⅲ lipids
Ⅳ proteins
19. Question | Social Studies
In many Caribbean countries the Queen of England is the head of state.
Such countries may be described as
20. Question | Chemistry
Adding mineral water to anhydrous copper sulphate turns it: