Past Questions And Answers
20601
When individual crop with desired characteristic mostly favoured by the environment are chosen for breeding this type of breeding is referred to as
- A. introduction
- B. hybridization
- C. line-breeding
- D. selection
20602
Monoculture is a term associated with
- A. livestock farming
- B. arable farming
- C. mixed farming
- D. plantation agriculture
20603
Which of the following species has the largest ionic radius
- A. S2?
- B. K+
- C. CI?
- D. Ca2+
20604
Impeachment as an instrument of check on the Executive is useful mainly in a
- A. federal system
- B. cabinet system
- C. unitary system
- D. presidential system
20605
In his letter to Philemon, Paul described Onesimus as his
- A. brother
- B. fellow worker
- C. fellow prisoner
- D. child
20606
which of the folowing factors usually leads to the collaspe of a confederal state
- A. weak central government
- B. absent of a confederal parliament
- C. ill equipped armed forces
- D. absence of a ceremonial head of state
20607
In MS Excel, the average of 10 numbers give B1, B2,...,B10 is?
- A. = B1 + B2 ... B10)/10
- B. @SUM(B1:B10).
- C. #SUM(B1:B10)/10,
- D. = B1 +B2 +... + B10/10.
20608
Which of the following best described the scope of commerce
- A. All forms of commercial exchanges relating to industry
- B. Buying and selling and the construction industry
- C. All occupational exchanges relating to industries and commercial activities
- D. Buying and selling as well as the extraction of natural resources
20609
In foreign trade, document of title is known as
- A. bill of lading
- B. bill at sight
- C. certifiate of origin
- D. declaration form
20610
The reaction represented by the equation, C6H12O6 ---------------> 2C2H5OH + 2C02
- A. hydrolysis.
- B. oxidation.
- C. reduction
- D. Fermentation