A __________ is a device that is externally connected to and under the control of the central processing unit.
3. Question | Biology
Which of the following routes taken by blood in the body is correct?
4. Question | Social Studies
The constitutions of Commonwealth Caribbean countries guarantee citizens freedom of conscience, expression, assembly and movement. These freedoms are usually referred to as
5. Question | Physics
The method by which certain uranium and plutonium nuclei can release energy in a reactor is
known as:
6. 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.
We could reach the survivors neither by boat or by plane, and so we abandoned our search as futile.
7. Question | Mathematics
The marked price of a stove was $520. A
worker bought the stove on hire-purchase
by making a down payment of $100, and
twelve monthly payments of $40 each.
How much could she have saved if she had
bought the stove for the marked price?
8. Question | Chemistry
The Periodic Table is arranged in order of:
9. Question | Biology
Which of the following is NOT transported in phloem?
10. Question | Mathematics
After a 5% discount, an article is sold for
$475. The price before the discount was
11. Question | English A
Instructions: Choose the one NEAREST in MEANING to the original sentence.
No right thinking person who has lived in this country will fail to understand my disgust at noise.
12. Question | Mathematics
The triangle ABC above shows the angle of
elevation of the top, B,
of a tower, BC, from A, to be 30°.
AB = 40 m. The length of BC is
13. Question | Biology
All of the following are organelles EXCEPT for:
14. Question | Mathematics
A man bought a shirt at a sale. He saves $30 on the normal price when he paid $120 for the shirt. What was the percentage discount on the shirt?
15. Question | Chemistry
When black copper oxide is heated with carbon, brown copper metal is produced, which means that compared to copper, carbon is the:
16. Question | Mathematics
Which of the following relations is
represented by the graph shown above?
17. Question | Social Studies
Globalization is characterized by all of the following EXCEPT the
18. Question | Mathematics
0.045 × 10-3 in scientific notation is
19. 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?
20. Question | Mathematics
The equation of the line which passes
through the point (0, 2) and has a gradient of
1/3 is
