Drainage types include the following except
Shadoof
Open
Channel
Surface
Underground
Correct answer is A
No explanation has been provided for this answer.
Bush burning
Organic manuring
Crop rotation
Fertilizer application
Correct answer is C
No explanation has been provided for this answer.
The chromosomes in a cell are located in the
Cell wall
Golgi body
Vacuole
Nucleus
Mitochondrion
Correct answer is D
No explanation has been provided for this answer.
Effects of overgrazing on soil include the following except
Exposure of soil to erosion
Depletion of soil nutrients
Soil compaction
Improvement of soil structure
Correct answer is D
No explanation has been provided for this answer.
The aims of crop improvement include the following except
Increasing yields
Meeting particular needs of growers
Meeting the needs of consumers
Adapting to climatic conditions
Reducing demand for a particular type of crop
Correct answer is E
No explanation has been provided for this answer.