In plants, growth occurs in meristems, which are the site of repeated cell division of unspecialized cells. These cells ..
Myelin sheath is essential for a faster conductivity of signals. Know more about this feature of some neurons in the Cen..
Viruses possess both living and non-living characteristics. This unique feature distinguishes them from other organisms...
Animals adapt to their environment in aspects of anatomy, physiology, and behavior. This tutorial will help you understa..
Humans are diploid creatures. This means that for every chromosome in the body, there is another one to match it. Howeve..
This tutorial looks at the adaptations of freshwater plants for them to thrive in still water habitats. Familiarize your..
