The non-metal used to make margarine is:

Which one of the following is correct. When we digest our food:

Many leaves are adapted to photosynthesise effectively by having:

POPULATION PYRAMID FOR COUNTRY X

Which of the following features of Country X may be gathered from the diagram above?

A machine costs $10,000. It has an expected life of six years and has a residual value Of $400. Using the straight-line method, what is the depreciation per annum?

The wall of the heart is made of:

Which of the following is based on exploiting non-renewable natural resources?

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

Which of the following may contribute to group cohesion in the Caribbean?

1. Clear goals
2. Special privileges
3. Similar interests
4. Shared values

All of the following can affect the size of a population EXCEPT for:

THE ITEM refers to the following illustration.

The pattern where many persons make the same decision as the young man in the picture is refered to as

If x = 2³ × 5² =, then x⁴ =

In which one of the following four cases would the pressure be greatest?

The interest rate on investments in a bank increased from 5 per cent per annum to 6 ¹/₂ per cent per annum. The difference in annual interest on a deposit of $4000 is

All of the following are systems programs EXCEPT __________

Identify the order in which the ancestors of the Caribbean people arrived in the region.

1. Amerindians
2. East Indians
3. Europeans
4. Africans

You look through a microscope to view the Brownian motion of smoke in a container of air. Which one of the following statements is NOT true?

The air temperature on a particular day is 27 ℃. An air bubble trapped in a tube by a thread of liquid is able to expand freely if it is heated.At what temperature would you expect the volume of the air bubble to double?

All the following are special purpose software EXCEPT

Oxygen is carried around the body by the: