The mammalian organ which acts both as a digestive and as an endocrine organ is the

• A. oesophagus
• B. liver
• C. pancreas
• D. spleen

Which of the following accounting conventions suggests that accountants should use a method of valuation that understates rather than overstates results?

• A. monetary
• B. cost
• C. conservatism
• D. historical

Taungya farm involves the combination of

• A. crop and animal husbandary
• B. crop husbandary and forestry
• C. forestry and animal husbandary
• D. crop husbandary and fish farming

Which of the following electromagnetic waves is most energetic?

• A. Radio waves
• B. X-ray
• C. Gamma rays
• D. Ultra-violet rays

An element that can exist in two or more different structural forms which possess the same chemical properties is said to exhibit

• A) polymerism
• B) isotropy
• C) isomorphism
• D) allotropy

The captain of a ship in the mid sea observed that it was local noon as he was listening to 08.00 hrs BBC world news. On which longitude was his ship?

• A. 60°E
• B. 60°W
• C. 120°E
• D. 120°W

A market woman sells oil in cylindrical tins 10cm deep and 6cm in diameter at N15.00 each. If she bought a full cylindrical jug 18cm deep and 10cm in diameter for N50.00, how much did she make by selling all the oil?

• A. N62.50
• B. N35.00
• C. N31.00
• D. N25.00

Accounting information seeks to provide

• A. permanent records for all transactions
• B. analysis of accounts to trade debtors
• C. audited reports on the accounts of a company
• D. data about the employees of a company

Read the passage below and answer the question

Stella had to do her midweek shopping. There were four people before her in the queue. She watched the blond at the counter striking feverishly away at the numbers on the cold, light-flickering machine. There seemed to be a raging war between two mechanical contraptions, one, robot-like and the other stationary, but able to respond to the extent of punching, by sharp flickers of red light. It was an all consuming battle,as a swift hand positioned the price label of the ceaseless flow of item on the coneyor belt and the right delivered the punches. The intending owners were more unnoticed onlookers. Anyway, there is a belated recognition of them in ''thank you, call again balance sheet. '' It's all so mechanical, she thought. I mean, any creature-baboon, extraterrestial being or anything - could as well receive the same treatment as long as the conditions are met- ''bring to the counter, labelled items from the shelves.''Where is the human touch? She wondered.

''Where is the human touch?'' conveys an impression of

• A. disappointment
• B. expectation
• C. discontent
• D. indifference

The major source of power for most terrestrial ecosystems is

• A. geothermal energy
• B. hydroelectric power
• C. solar energy
• D. nuclear power