One method of crop production which ensures high yield is crop rotation. This method involves growing two or more varieties of crops in the same... View Article
Pasturage is the availability of flowers from which bees collect nectar and pollen. It is related to the production of honey as it determines the... View Article
Desirable characters of bee varieties suitable for honey production are: They should have high honey collecting capacity. They should not sting... View Article
There are 2 ways of obtaining fish . One is from natural resources, called capture fishing . The other is by fish farming , which is called... View Article
Broilers are reared to obtain meat whereas an egg laying poultry is called layer. Broiler Layers Broilers have fast growth rate, therefore... View Article
The following management practices are common in dairy and poultry farming: Clean and proper shelter facilities. Supply of balanced and... View Article
Cross-breeding method is commonly used for improving cattle breeds. Cross-breeding between two good varieties of cattle will produce a new... View Article
Sometimes crops are very much affected or destroyed by the weeds, insects pests and diseases. For example Weeds compete for food, space and... View Article
Manure adds nutrients to the soil without affecting its fertility. Fertilizers are chemicals which lower the fertility of the soil if used... View Article
Plants get nutrients from air, water and soil. There are sixteen nutrients essential for the growth of plants. Carbon and Oxygen are supplied by... View Article
Human activities are responsible for almost all of the increase in greenhouse gases in the atmosphere. The largest source of greenhouse gas... View Article
Neurons are the fundamental unit of the nervous system.The neuron is a specialized and individual cell, which is also known as the nerve... View Article
These muscles are attached to the skeleton and help in its movement. Skeletal are voluntary muscles composed of muscle fibers. The cells... View Article
Xylem is a conducting tissue which mainly helps in the conduction of water and minerals from the roots to other parts of the plant. It is... View Article
For classifying an organism in a hierarchical fashion, the most fundamental and visible character is first taken into consideration. For... View Article
The advanced organisms will be the same as complex organisms. This is because there is a possibility that complexity in design will increase over... View Article
The basic characteristic on which organisms are primarily divided is the nature of cells. It is broadly classified as prokaryotic cells and... View Article
