__________ is a temporary holding area for data, application program instructions, and the operating system.

After a 10% discount, an article is sold for $360. The price before the discount was

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.

The following are all features of insect-pollinated flowers EXCEPT for:

When an acid neutralises an alkali the pH is likely to be:

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?

A circular hole with diameter 6 cm is cut out of a circular piece of card with a diameter of 12 cm. The area of the remaining card, in cm² , is

All of these materials are used in a blast furnace EXCEPT for:

Instructions: Choose from the four suggested answers the word which is closest to OPPOSITE in meaning to the underlined word.

She seems to be sensitive to the feelings of others.

__________ refers to the number of bits that a microprocessor can manipulate at one time

Iron chloride can be prepared from the reaction of iron and:

In which of the following countries is proportional representation practised?

A dynamo connected to a circuit is being turned.Which one of the following would NOT generate a greater e.m.f.?

An electron, with its charge of 1.6 × 10^-19 C, is moved from one place at +8 V to a different place which is at 0 V.The energy released will be:

How many lines of symmetry does this shape have?

An enzyme which has an optimum pH of 3 will function best in the:

Oxygen is carried around the body by the:

A salt that contains water of crystallisation is:

Hydrocarbons contain carbon and: