Correct Answer: D. rice grains

Correct Answer: A. elected by the entire electorate

Correct Answer: B. Divide-and-Rule Policy

Explanation

The Divide and Rule Policy is the correct answer. The imperialist powers made conscious efforts to create and/or turn to its own advantage of the ethnic, cultural, tribal or religious differences within the population of their subjugated colonies. The effects of this still lingers in Nigeria and even among African countries today.

Correct Answer: C. four times as great

Explanation

(a) What is Transportation? Transportation is the movement of people, goods and services from one place to the other

(b) Highlight four advantages of air transportation.

(i) It is very fast,

(ii) It is very comfortable

(ii) It uses direct routes

(iv) It can reach inaccessible areas with landing facilities

(v) It is used for dispatch of mails, machines and spare parts

(vi) !t is used for carrying relief materials

(vii) It can carry valuable and perishable cargo

(viii) Can carry urgently required medicare supplies in times of emergency.

(ix) No cost is incurred in establishing air routes

(x) There is no obstructions like mountains, seas, oceans, lakes and forest.

(c) Describe five contributions of transportation to economic development

(a) Used for movement of people

(b) For movement of goods and services

(c) Provision of employment opportunities

(d) Promotion of tourism

(e) Foreign exchange earning

(f) Generation of revenue to the government

(g) Enhancement of national integration

(h) Fostering of international relationship

(i) Opening up of new areas for development

(j)Access to natural resources

(k) Promotion of national and international trade

(I) Diffusion of ideas, innovations and technology.

Correct Answer: C. 8 metres

Correct Answer: A. exhibition

Correct Answer: D. lobbying

Correct Answer: D) Liver

Explanation

Deamination is a process that occurs in the body when the amino group is removed from an amino acid molecule. This process can occur in different organs of the body. The question is asking which organ does deamination occur in. The options given are kidney, pancreas, spleen, and liver. From the options provided, the correct answer is liver. The liver plays a vital role in the metabolism of amino acids. In the liver, enzymes called deaminases remove the amino group from the amino acid, producing ammonia (NH3) which is then converted to urea for excretion in the urine. This process is called deamination. It is important to note that while other organs may also play a role in the metabolism of amino acids, the liver is the primary site of deamination. For example, the kidney is responsible for excreting urea, but it does not perform deamination. The pancreas and spleen are not directly involved in the metabolism of amino acids. In conclusion, the correct answer to the question is the liver, where deamination occurs as part of the metabolism of amino acids.

Correct Answer: D. that no one is above the law