Chicory is a biennial plant, but commonly grown as an annual plant in vegetable gardens. As a biennial plant, it has a two-year growing cycle. It produces a leafy head in the first year and then ...

The cellular life cycle, also called the cell cycle, includes many processes necessary for successful self-replication. Beyond carrying out the tasks of routine metabolism, the cell must duplicate ...

Since the mid-1900s, humans have been exerting an ever-increasing impact on the global nitrogen cycle. Human activities ... critical to the survival of all life on Earth. Nitrification is the ...

Global brands are recognizing their responsibility to improve sustainability across the six key stages of a product’s entire life cycle. As you conscientiously throw a used plastic bottle into ...

Biology of the life cycle including development, growth, maturation, and aging and its impact on nutritional requirements of humans from the zygote to the elderly is considered. How to meet these ...

The complex life cycle begins with tiny larvae that settle on solid surfaces and develop into sessile polyps. Through a process called strobilation, these polyps release free-swimming juvenile ...