Candied fruits are preserved in a strong solution of:
4. Question | Chemistry
A molecule of ethene can be described as all of these EXCEPT for:
5. Question | Integrated Science
When testing a leaf for the presence of starch, the correct sequence of procedures is:
6. Question | Information Technology
Which of the following devices are MOST LIKELY to be used at an airport for border control activities?
7. Question | Social Studies
The role of the Opposition in Parliament can BEST be described as
8. Question | Mathematics
The expression (3x - 2)(x + 1) =
9. Question | Chemistry
Raising the temperature of a reversible reaction always encourages the:
10. Question | Information Technology
__________ are used in specialized fields such as engineering and drafting for outputting large-format drawings.
11. Question | Physics
A force of 100 N starts to act on a body of mass 20 kg which is initially at rest. After 10 s its
velocity will be:
12. Question | Biology
The aim of the experiment shown above was to find out if:
13. Question | Information Technology
The system used by mission control in Houston, Texas to monitor the operation of space exploration vehicles is an example of the __________ processing mode.
14. Question | English A
Choose the ONE underlined part A, B or C that is inappropriate. If the sentence is acceptable as it stands, choose D.
There is hardly a point to our knocking as no one is not at home.
15. Question | Social Studies
THE ITEM is based on the following extract.
Unemployment and hard economic conditions have forced both parents in some Caribbean families to migrate, leaving an elder son or daughter to care for the younger brothers and sisters.
Which of the following problem is LEAST likely to affect the younger brothers and sisters?
16. Question | Biology
The optimum pH for most enzyme action is:
17. Question | Biology
Which one of the following is NOT a reflex action?
18. Question | Mathematics
Items bought by a trader for $80 are sold for $100. The profit expressed as a percentage of cost price is
19. Question | Integrated Science
Some foods contain flavour enhancers. These food additives:
20. Question | Chemistry
When zinc metal is added to copper sulphate solution the products are copper and zinc sulphate solution, so the material that has been displaced must be: