In the carbon cycle, atmospheric carbon dioxide is replenished by

• A. respiration
• B. transpiration
• C. lightening
• D. dentrification

A socio-cultural factor affecting land availability for agriculture include use of land for

• A. Construction road
• B. Building houses
• C. Building factories
• D. Building religious houses

The binary operation * is defined on the set of integers such that p * q = pq + p - q. Find 2 * (3 * 4)

• A. 11
• B. 13
• C. 15
• D. 22

Government plays roles in the development of agriculture through the following means except

• A. Provision of subsidies
• B. training of farmer's children
• C. establishment of agricultural development programmes
• D. establishment of farm settlements

God decided to tear the kingdom from Solomon and leave one tribe for him because he had

• A. turned his heart away from the Lord
• B. consolidated the kingdom of David
• C. married many wives from Israel
• D. revealed Israel's secrets to strangers

The whole town was present at the wedding ceremony is an example of

• A. oxymoron
• B. hyperbole
• C. onomatopoeia
• D. repetition

If U = {x : x is an integer and 1 ≤ x ≤ 20 }

E1 = {x: x is a multiple of 3}

E2 = {x: x is a multiple of 4} and an integer is picked at random from U, find the probability that it is not in E2

• A. \(\frac{3}{4}\)
• B. \(\frac{3}{10}\)
• C. \(\frac{1}{4}\)
• D. \(\frac{1}{20}\)

I. Mass

II. Density

III. Temperature

IV. Nature of substance

Which of the above affect diffusion?

• A) I and II only
• B) I,II and IV only
• C) II, III and IV only
• D) I, II, III and IV

The primary purpose of political participation is to seek

• A. or hold political office
• B. membership of a pressure group
• C. for judicial appointment
• D. military training for politicians

Which of the following statements is true about the ABO blood group system?

• A. Antigens are located on the surface of white blood cells
• B. Antibodies are located in the blood plasma
• C. Antibodies are located on the surface of red blood cells
• D. Antigens are located in the blood plasma