Measuring plant growth by measuring height is convenient, but inaccurate because:
2. Question | Biology
A species of mouse has 32 chromosomes in its muscle cells.What will be the numbers of chromosomes in the mouse′s skin cells and sperm cells?
3. Question | Information Technology
__________ are used in specialized fields such as engineering and drafting for outputting large-format drawings.
4. Question | Chemistry
Adding mineral water to anhydrous copper sulphate turns it:
5. Question | Physics
Dividing 9 × 10-2 by 3 × 10-8 gives:
6. Question | Chemistry
We can separate an insoluble solid from a liquid using:
7. Question | Principles Of Accounts
in which of the following accounts is debenture interest charged as an expense?
8. Question | Mathematics
In the Venn diagram above, the shaded
portion represents
9. Question | Biology
In order to carry out photosynthesis, a plant needs:
10. Question | Mathematics
11. Question | English A
Instructions: Choose the one NEAREST in MEANING to the original sentence.
If students' efforts are rewarded they would be encouraged to work harder.
12. 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?
13. Question | Biology
The main taxonomic groups in order, starting with the largest, are:
14. Question | Mathematics
If x is an odd number, which of the following
is also odd?
15. Question | Mathematics
A man's regular pay is $3 per hour up to 40 hours. Overtime is twice the payment for regular time. If he was paid $168, how many hours overtime did he work?
16. Question | Biology
Leaves are thin and flat:
17. Question | Integrated Science
Excretion is best defined as:
18. Question | Physics
Which one of the following statements about light passing down an optical glass fibre is NOT
true?
19. Question | Biology
Which one of the following foods contains the most energy per 100 g?
20. Question | Biology
Which of the following are examples of environmental variation in humans?
Ⅰ hair colour
Ⅱ height
Ⅲ intelligence
Ⅳ body mass