Relate radioactive dating techniques to isotopes

07 Jun

His basic concepts of morphology, classification, and the natural history of plants, accepted without question for many centuries, are now of interest primarily because of Theophrastus’ independent and philosophical viewpoint., was the most important botanical writer after Theophrastus.The invention of the optical lens during the 16th century and the development of the compound microscope about 1590 opened an era of rich discovery about plants; prior to that time, all observations by necessity had been made with the unaided eye.The botanists of the 17th century turned away from the earlier emphasis on medical botany and began to describe all plants, including the many new ones that were being introduced in large numbers from Asia, Africa, and America.

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This domestication resulted not only in the development of agriculture but also in a greater stability of human populations that had previously been nomadic.

Botany, branch of biology that deals with the study of plants, including their structure, properties, and biochemical processes.

Also included are plant classification and the study of plant diseases and of interactions with the environment.

The printing press revolutionized the availability of all types of literature, including that of plants.

In the 15th and 16th centuries, many herbals were published with the purpose of describing plants useful in medicine.