In the figure above, the shaded portion represents

Which of the following are examples of environmental variation in humans?
Ⅰ hair colour
Ⅱ height
Ⅲ intelligence
Ⅳ body mass

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

Oxygen is carried around the body by the:

Which of the following statements about photosynthesis is NOT true?

__________ is a type of chip from which data can be erased by exposure to ultraviolet light.

Enzymes catalyse specific reactions by having an active site where the substrate fits.This theory is called:

A business operates its petty cash on the imprest system. At the beginning of the month the petty cashier was given $20.00 out of which she spent $15.20. How much will she be reimbursed?

If U = {1, 2, 3, . . . 10 } and S = { 4, 5, 6, 7, 8 }, then S ' =

With iodine, starch changes colour to:

Hormonal methods of contraception work by:

__________ is a temporary holding area for data, application program instructions, and the operating system.

Most plant and animal cells contain:

Asexual reproduction produces:

The area of the trapezium ABCD above is

THE ITEM refer to the following dialogue.

Sita: When Marvin was group leader he was always ordering us about.

Paul: Me, I prefer a group leader who allows members to do as they please.

The leadership style of Marvin as described in the dialogue above is.

To make cell walls, plants must have:

In the Trading Account Returns Outwards is deducted from

The common name for silicon dioxide is:

Instruction: Choose from the four options the word or pair of words which BEST completes the meaning of the sentence.

While the committee members ............ insults across the floor, the chairman tried in vain to ............ order.