In a plant, water and dissolved minerals are transported in the:

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?

The following diagram shows a model used to show how breathing movements take place:

Which part of the model represents the diaphragm?

Removal of forests may cause all of the following EXCEPT

The chemicals that make up the bodies of animals and plants are called:

Dividing the mass in grams by the mass of 1 mole in grams gives:

The non-metal used to make margarine is:

Reactive metals such as potassium react with water to give hydrogen and:

When rotated through 90° about the origin in a clockwise direction, the image of the point (3, 1) is

A ballpoint pen mark can be removed using:

Which of the following is the MOST important aim of the trading arrangements within CARICOM?

Which one of the following statements about a voltmeter is NOT true?

Compared to industrialised countries, developing countries:

All of these are fractions from crude oil EXCEPT for:

We lose water mainly in:

At the cathode all of these can happen EXCEPT for:

Which of the following statements about anaerobic respiration is true?

Caribbean governments have improved the rights of children born out of wedlock by.

If U = {1, 2, 3, . . . 10 } and S = { 2, 4, 6, 8, 10 }, then S ' =

The main site of action of ADH (antidiuretic hormone).