Which of the following is LEAST likely to lead to the development of the Human Resources of a country?

The length of an insect such as a grasshopper increases in steps.This is because:

The area of the trapezium ABCD above is

Instructions: Choose the one NEAREST in MEANING to the original sentence.

The news shocked me so much that I almost forgot what I wanted to say.

Two commonly used types of impact printers are __________.

Two separate forces are acting on a bar to cause it to rotate clockwise. One force is 20 N, at a distance of 3 m out from the pivot; the second force, 2 m further out, is 10 N. Their combined moment is:

The number of carbon atoms in the alcohol, pentanol, is:

Which one of the following structures is responsible for controlling entry and exit of materials into and out of the cell?

Which one of the following statements about light passing down an optical glass fibre is NOT true?

More collisions between particles are likely to happen if a solution is made:

The second most common gas in the atmosphere is:

When a person who has diabetes injects himself with insulin it:

When potassium burns in chlorine, the material that is oxidised is called:

Which statement is not true of sperm and ova?

When black copper oxide is heated with carbon, brown copper metal is produced, which means that compared to copper, carbon is the:

The Periodic Table is arranged in order of:

John Jones pays his employees by cash. How will he record this payment in his books?

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:

We use expanded polystyrene cups for heat of reaction experiments because the cups are:

“ individual countries in the region are too small to make their presence felt on the world stage.”

Implied in this statement is the need for