A cell in an embryo divides by mitosis three times in succession. How many cells will be formed
from these divisions?
2. Question | Chemistry
Quantity of electricity in coulombs = current in amps multiplied by:
3. Question | Integrated Science
Which of the following are all deficiency diseases?
4. Question | Chemistry
When zinc sulphide is heated in air the gas produced is:
5. 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.
6. Question | Chemistry
At the cathode all of these can happen EXCEPT for:
7. Question | Chemistry
Common salt can be used to make all of these EXCEPT for:
8. Question | Physics
In which one of the following four cases would the pressure be greatest?
9. Question | Mathematics
The shaded area in the Venn diagram above
represents
10. Question | Biology
In a plant, water and dissolved minerals are transported in the:
11. Question | Chemistry
The catalyst in the Haber Process is:
12. Question | Physics
Which one of the following statements about light passing down an optical glass fibre is NOT
true?
13. Question | Mathematics
The interest rate on investments in a bank
decreased from 8 1/2 per cent per annum to 6
per cent per annum. The difference in annual
interest on a deposit of $2 000 is
14. Question | Integrated Science
Which one of the following best compares the eye and a camera?
15. 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.
I formed the brilliant idea of climbing the fence and to hang from the top of the rail until the bull went away.
16. Question | Biology
The wall of the left ventricle is thicker than that of the right ventricle because:
17. Question | Mathematics
If US$1.00 is equivalent to J$120.00, how
much in US$ would one get for J$9600?
18. Question | Integrated Science
Transpiration is:
19. Question | Chemistry
Alcohol can be made by fermentation of all these EXCEPT for:
20. Question | Chemistry
The voltages from the electrochemical series are -2.92 for potassium and +0.34 for copper, which shows that: