Past Questions And Answers
Feeds that have more than 18% fibre are classified as
- A. concentrates
- B. additives
- C. supplements
- D. roughages
The ancient Greeks classified the climates of the world into
- A. torrid, temperate and frigid zones
- B. hot, cold and medium zones
- C. torrid, equatorial and polar zones
- D. hot, mild and cool zones
The system of growing arable crops at the early stage of forest establishment is referred to as
- A. selective exploitation
- B. regeneration
- C. afforestation
- D. taungya system
A crane hired by a building construction company would be classified as
- A. a financial cost
- B. an administration cost
- C. a direct manufacturing cost
- D. an overhead cost
The diagram below illustrates a crop pest. What kind of pest is this?
- A. A boring insect pest
- B. A chewing insect pest
- C. A sucking insect pest
- D. A piercing insect pest
A car of mass 800kg attains a speed of 25m/s in 20secs. The power developed in the engine is?
- A. 1.25 x 104W
- B. 2.50x4W
- C. 1.25 x6W
- D. 2.50 x6W
Which of the following is true of the endoplasmic reticulum?
- A. The endoplasmic reticulum is made up of membrane-enclosed spaces used for the trafficking of materials.
- B. The endoplasmic reticulum functions in the transport of materials destined to be endocytosed into the cell.
- C. Both the smooth and rough ER are directly involved in protein synthesis.
- D. The rough ER is involved in metabolism and lipid synthesis.
Which of the following crops requires shade in the early stages of its growth in the field?
- A. coconut
- B. banana
- C. cotton
- D. cocoa
The first vegetation zone which runs across the coast of most West African countries is the
- A. derived savanna
- B. mangrove forest
- C. guinea savanna
- D. rain forest
An efficient weapon used in resolving dispute between employers and employees is
- A. co-operation
- B. collective bargaining
- C. display of placards
- D. legal action