The movement of molecules (specifically, water and solutes) is vital to the understanding of plant processes. This tuto..
Learn about community patterns and the ecological factors influencing these patterns. Revisit some of the ecosystems you..
Certain species are capable of expressing characteristics indicative of the state of the ecosystem they occupy. They are..
If the balance of nature is left untouched, landscapes can change dramatically over time. A previous ecosystem is supers..
Organisms employ different strategies to boost its defenses against antigens. Humans have an immune system to combat pat..
Mammals are a diverse group of organisms, where most of them develop their offspring within the uterus of the mother. Ov..