This tutorial elucidates body temperature regulation. Know the details here to learn how the body sets the body temperat..
Leaves are the major photosynthetic organ of a plant. Apart from that, they are also crucial to water movement. In this ..
This tutorial looks at the adaptations of freshwater plants for them to thrive in still water habitats. Familiarize your..
Homeostasis is the relatively stable conditions of the internal environment that result from compensatory regulatory res..
The hominid family diversified from the apes around 6 to 8 million years ago. Since then, the evolutionary path has prov..
Illusions are the perceptions and sensory data obtained from situations in which human error prevents us from seeing the..