Viruses possess both living and non-living characteristics. This unique feature distinguishes them from other organisms...
Different mental disorders are described here. Read this tutorial to get an overview of schizophrenia, affective mood di..
This tutorial elucidates body temperature regulation. Know the details here to learn how the body sets the body temperat..
Human intelligence provided the means to utilize abstract ideas and implement reasoning. This tutorial takes a further l..
Organisms employ different strategies to boost its defenses against antigens. Humans have an immune system to combat pat..
Leaves are the major photosynthetic organ of a plant. Apart from that, they are also crucial to water movement. In this ..