The diversification of several new species from a recent ancestral source, each adapted to utilize or occupy a vacant ad..
One of Mendel’s law of inheritance is the “law of dominance”. Read this tutorial to know more about this form of i..
The sea was teeming with life. Eventually, through reproduction and continued variation, fish came about. There are over..
Autotrophs flourished, absorbing carbon and light. Soon after, primitive life forms that could assimilate oxygen thrived..
Animals living in aquatic habitats have diversified and evolved through time. They eventually occupy ecological niches a..
This lesson is about the methods used for ecological research, such as quadrat and transect sampling, canopy fogging, an..