An alternate form of a gene is called an:

In an ecosystem a population is:

A certain nucleus has 12 protons and 16 neutrons.Which one of the following statements about the nucleus is NOT true?

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

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

Potassium reacts quickly with water but we do not use it with acids because:

On May 1, a petty cashier received Imprest of $150. During the month, petty cash expenses amounted to $77.00 and $2.00 was received from a member of staff who made a personal telephone call. How much cash is needed to restore the imprest on 31 May?

In humans, an egg cell is released from an ovary approximately every:

In coordinate geometry, the equation of the x-axis is

The expression a² + b² is equivalent to

The type of polymerisation used to make polythene is called:

The blood cells that engulf invading microorganisms are:

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

As the teacher continued his lesson, John began to lose all interest, imagining himself laying on his bed relaxing.

The point where two neurones connect is called:

What is the BEST option available to persons who are qualified but cannot find a job?

Absolute zero is:

Urea is made from surplus proteins in:

A and B had a partnership and shared profits and losses 2/3 and 1/3 respectively. They admitted C to the partnership. In addition to capital, C had to pay goodwill $3,600. How much did A and B receive as their respective share of Goodwill?

The speed of a dot-matrix printer is measured by the number of __________ that it can print.

Anaerobic respiration takes place: