Which one of the following is NOT a reflex action?

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

The range of values of v when 5 - v ≤ 2v - 1 is

AIDS is a killer disease because:

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:

Common salt can be used to make all of these EXCEPT for:

Choose the ONE underlined part A, B or C that is inappropriate. If the sentence is acceptable as it stands, choose D.

The better of the two athletes claim never to have used the dangerous drugs found in his possession.

Which one of the following chemicals is used to test for starch?

For which of the following purposes is the information collected in a census normally used?

1. To determine the rate of population growth
2. To predict the needs of the society and plan how to satisfy them
3. To estimate the number of government supporters in the country

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

One Faraday represents:

g/dm³ are units of:

What unit measurement is used to express the speed of memory?

Which of the following words BEST describes a triangle with all its sides equal?

With iodine, starch changes colour to:

The existence of a neutral particle named the neutron was first confirmed experimentally by:

Which of the following would DISCOURAGE emigration?

A reaction that gives out heat is said to be:

The following statements refer to the laminated core of a transformer. Which one of them is NOT true?

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

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