Which one of the following is NOT a receptor in the body?
2. Question | Mathematics
In the Venn diagram above, the shaded
portion represents
3. Question | Physics
Which one of the following statements about a voltmeter is NOT true?
4. Question | Chemistry
The halogens are found in:
5. Question | Chemistry
To work out the heat change in a reaction we need to know just three things, the mass, the temperature change and the:
6. Question | Biology
All of the following are features of a gas exchange surface EXCEPT for:
7. Question | Chemistry
For Mg++ to turn into an atom of magnesium metal it must:
8. Question | Chemistry
Hydrocarbons contain carbon and:
9. Question | Social Studies
A man and woman plan to start a family. Which of the following is likely to be LEAST important to them?
10. Question | Mathematics
Which of the following represents numbers greater than -3 but less than 6 ?
11. Question | Social Studies
THE ITEM refer to the following family functions.
The family provides security and love for the growing children.
12. Question | Mathematics
How many grams are in 2.5 kilograms?
13. Question | Social Studies
Which of the following is based on exploiting non-renewable natural resources?
14. Question | Social Studies
Globalization is characterized by all of the following EXCEPT the
15. Question | Mathematics
3 4/5 expressed as a decimal is
16. Question | Chemistry
In electrolysis the anode is the:
17. Question | Physics
Dividing 9 × 10-2 by 3 × 10-8 gives:
18. Question | Chemistry
When black copper oxide is heated with carbon, brown copper metal is produced, which means that compared to copper, carbon is the:
19. Question | Physics
The specific heat capacity of a particular liquid is 3000 J kg-1 K-1. A large beaker containing
2 kg of the liquid has to be warmed from 25 ℃ to 35 ℃. A 100 W heater is used. If all the
thermal energy could be transferred to the liquid, how long would it take?
20. Question | Chemistry
When metals react with acids they give a salt and: