Which of the following social issues are associated with the use of illegal drugs by adolescents?
1. Criminal activity
2. Indiscipline
3. Early marriage
4. Poverty
2. Question | Biology
An enzyme which has an optimum pH of 3 will function best in the:
3. Question | Chemistry
Cooking food improves all of these EXCEPT for:
4. Question | Social Studies
Globalization is characterized by all of the following EXCEPT the
5. Question | Physics
The graph shows the results of an experiment to investigate
the relationship between the voltage placed across a light bulb
and the current which then flows through it.Which one of the
following statements is NOT true?
6. Question | Mathematics
The expression (3x - 2)(x + 1) =
7. Question | Biology
Which one of the following foods contains the most energy per 100 g?
8. Question | Information Technology
All the following are special purpose software EXCEPT
9. Question | Chemistry
Acid soils can be neutralised by adding:
10. Question | Social Studies
For which of the following purposes is the information collected in a census normally used?
1. To determine the rate of population growth
2. To predict the needs of the society and plan how to satisfy them
3. To estimate the number of government supporters in the country
11. Question | Chemistry
The alkane compound with seven carbon atoms is:
12. Question | Physics
Which one of the following statements about diffraction is true?
13. Question | Physics
The following statements describe the molecules in a gas at around room temperature. Which
one is NOT true?
14. Question | Chemistry
When zinc sulphide is heated in air the gas produced is:
15. Question | Mathematics
How many grams are in 2.5 kilograms?
16. Question | Integrated Science
Hormonal methods of contraception work by:
17. Question | Social Studies
Which of the following would DISCOURAGE emigration?
18. Question | Information Technology
The speed of an ink-jet printer is measured by the number of __________ it can print.
