Measuring plant growth by measuring height is convenient, but inaccurate because:
4. Question | Chemistry
Hydrocarbons contain carbon and:
5. Question | Biology
Which of the following is NOT a way in which infectious diseases can be transmitted?
6. Question | Biology
Most plant and animal cells contain:
7. Question | Information Technology
Which of the following items is not a component of a graphical user interface?
8. Question | Chemistry
All of these are properties of carbon monoxide EXCEPT for:
9. Question | Integrated Science
The blood cells that engulf invading microorganisms are:
10. Question | Biology
Which one of the following taxonomic groups contains the greatest number of organisms?
11. Question | Integrated Science
All gas exchange surfaces in vertebrate animals have:
12. Question | Biology
Plants lose water through their leaves by the process of:
13. Question | Biology
A balanced diet is one which:
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.
Had they not been forewarned, they might have joined the queue, not knowing that gas was not on sale at that station.
15. Question | Chemistry
The voltages from the electrochemical series are -2.92 for potassium and +0.34 for copper, which shows that:
16. 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?
17. Question | Biology
In the diagram of a section through a synovial joint, the part labelled X represents the:
18. Question | Information Technology
All the following software are examples of operating systems EXCEPT
19. Question | Mathematics
What is the simple interest earned on $10 000 invested for 3 months at a rate of 5% per annum?
20. Question | Principles Of Accounts
A business operates its petty cash on the imprest system. At the beginning of the month the petty cashier was given $20.00 out of which she spent $15.20. How much will she be reimbursed?