Cells become specialised to carry out different roles.This process is called:
2. Question | Chemistry
More collisions between particles are likely to happen if a solution is made:
3. Question | Physics
Which one of the following would NOT give rise to a systematic error in an experiment?
4. Question | Integrated Science
Which one of the following best compares the eye and a camera?
5. Question | Mathematics
If x = 32 × 23, then x4 =
6. Question | Principles Of Accounts
A and B had a partnership and shared profits and losses 2/3 and 1/3 respectively. They admitted C to the partnership. In addition to capital, C had to pay goodwill $3,600. How much did A and B receive as their respective share of Goodwill?
7. Question | Biology
Which of the following routes taken by blood in the body is correct?
8. Question | Integrated Science
Hormonal methods of contraception work by:
9. Question | Integrated Science
Which one of the following comparisons of inhaled and exhaled air is correct?
10. Question | Biology
Vegetables like cauliflower, cabbage and broccoli have been bred from the original wild brassica
plant by:
11. Question | Social Studies
The treaty which led to the establishment of CARICOM is an example of a
12. Question | Biology
Which one of the following is the best way to measure growth of an organism?
13. Question | Mathematics
The average of a set of numbers reduces from 14 to 11 when the number 35 is removed. How many numbers were in the original set?
14. Question | Mathematics
The shaded area in the Venn diagram above
represents
15. Question | Mathematics
16. Question | Chemistry
In terms of mass, compared to a proton, an electron:
17. Question | Chemistry
In the equation, carbon monoxide + oxygen → carbon dioxide, a reactant is:
18. Question | Mathematics
The pie chart above shows how a student
used 10 hours per week for studying
English (E), Mathematics (M), French (F)
and Geography (G), The amount of hours
spent studying French is approximately
19. Question | Information Technology
Which of the following devices are MOST LIKELY to be used at an airport for border control activities?
20. Question | Chemistry
If a reaction takes 50 seconds at 25 ℃, then at 50 ℃ the time for the reaction in seconds is likely to be about: