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

Which of the following accounts should prepared as the final account for non-trading organization?

The alcohol in beer and spirits is called:

The point where two neurones connect is called:

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.

The pH scale runs from 1 to:

Banks and other financial institutions utilize __________ technology that automatically verifies the identity of callers wishing to access their accounts.

Which of the following statements about aerobic respiration is correct?

If x = 2 and y = -1, then 3x - 5y / xy²

A boy throws a cricket ball straight up in the air. At the very top of its flight:

All of the following are components of an ecosystem EXCEPT for:

A student observed a plant cell through a microscope and made an accurate drawing of the cell. If her drawing was 80 mm in diameter and had a magnification of ×2000, what was the real diameter of the cell?

Osmosis is:

g/dm³ are units of:

John Smith is employed at $8 per hour, he is paid time and a half for hours of work excess Of 44 hours per week. Last week worked for 50 hours. His gross earnings were

Three lights flash at intervals of 4, 6 and 10 seconds respectively. They are started together. How soon after will they next flash together again?

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

Which of the following is LEAST likely to lead to the development of the Human Resources of a country?

The length of an insect such as a grasshopper increases in steps.This is because:

The major plant nutrients written as NPK refer to phosphorus, nitrogen and: