ATP is the energy source that is typically used by an organism in its daily activities. The name is based on its structu..
Nutrients in the soil are essential to the proper growth of a land plant. This tutorial deals with the properties of soi..
This tutorial looks at the mutation at the gene level and the harm it may bring. Learn about single nucleotide polymorph..
There are more species of insects than any other species combined. This surely illustrates that insects have the selecti..
A balanced diet is essential to a healthy organism. Insufficiency or too much of a particular element or compound, such ..
Animals living in aquatic habitats have diversified and evolved through time. They eventually occupy ecological niches a..