If x = 2³ × 5² =, then x⁴ =

Which one of the following is NOT a reflex action?

The constitutions of Commonwealth Caribbean countries guarantee citizens freedom of conscience, expression, assembly and movement. These freedoms are usually referred to as

Arrange the following secondary storage devices in order of increasing capacity from smallest to largest: a 1GB memory card, CD-ROM, DVD and a 128 MB flash drive.

Anaerobic respiration takes place:

The expression (3x - 2)(x + 1) =

Three factors that increase the risk of coronary heart disease are:

In the Trading Account Returns Outwards is deducted from

The water authority charges $20.00 per month for the meter rent, $2.00 for the first 1 000 litres and $0.20 for each additional 100 litres. What is the total bill for 2400 litres used in one month?

The number of kilos in 1 metric tonne is:

In making bread the enzymes in yeast break down starch to give:

If x = 3² × 2³, then x⁴ =

A __________ is a device that is externally connected to and under the control of the central processing unit.

Adding mineral water to anhydrous copper sulphate turns it:

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

As a result of the need for trained staff, the firm had to dismiss several workers.

In the figure above, the shaded portion represents

A salt that is anhydrous contains no:

Which of the following substances contains the elements carbon, hydrogen, oxygen and nitrogen?
Ⅰ DNA
Ⅱ carbohydrates
Ⅲ lipids
Ⅳ proteins

The energy used in thermal decomposition is:

The perimeter of a rectangle is 26 cm. The rectangle is converted to a square by tripling the width and taking a quarter of the length. What is the perimeter of the resulting square?