THE ITEM refer to the following family functions.

The family provides food, clothing and shelter for the children.

The diagram above shows the graphs of 3x - y = 1 and 5x + 2y = 20 . Which ordered pair (x, y) satisfies both equations?

The only common gas that turns moist red litmus paper blue is:

The area of the trapezium ABCD above is

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

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

We found her appreciative of the help that we had given to her on this matter.

Sea breezes result because:

75 g of freshly dug soil was placed in an oven at 105 ℃ for 24 hours. It was allowed to cool, then reweighed. If the final mass of the dry soil was 66 g, what was the % water content of the original soil sample?

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

Iron chloride can be prepared from the reaction of iron and:

The number 0.0417 in standard form is

Which of the following are advantages of asexual reproduction in a flowering plant?
Ⅰ Large numbers of offspring are rapidly produced.
Ⅱ Favourable genotypes are maintained from one generation to the next.
Ⅲ The plant does not need to rely on wind or insects for pollination.
Ⅳ Several identical individuals grow close together.

Which one of the following is NOT a function of the placenta?

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

Water is lost from the body in:

All of these elements form allotropes EXCEPT for:

Which one of the following best describes hormones?

Active transport:

This question refers to the triangle PQR in which angle QPR = 90°, PR = 12 cm and PQ = 5 cm.

The length of QR, in cm, is

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