ATP is the energy source that is typically used by an organism in its daily activities. The name is based on its structu..
Multicellular organisms evolved. The first ones were likely in the form of sponges. Multicellularity led to the evolutio..
Developmental biology is a biological science that is primarily concerned with how a living thing grows and attains matu..
The nucleus containing the genetic material, DNA, and the mitochondria, well-identified as the "powerhouse of the cell",..
It only takes one biological cell to create an organism. A single cell is able to keep itself functional through its 'mi..
This lesson is about the methods used for ecological research, such as quadrat and transect sampling, canopy fogging, an..
