Homeostasis is the relatively stable conditions of the internal environment that result from compensatory regulatory res..
Plants produce hormones to regulate their growth. Auxins, for instance, influence plant growth. Know the role of auxin i..
Animals living in aquatic habitats have diversified and evolved through time. They eventually occupy ecological niches a..
The blood sugar level is regulated by two hormones. The mechanism behind this type of negative feedback control is descr..
Plants protect themselves by releasing hydrogen peroxide to fight against fungal invasion. Another way is by secreting c..
Autotrophs flourished, absorbing carbon and light. Soon after, primitive life forms that could assimilate oxygen thrived..