Chemotherapy
(Science: pharmacology, oncology) The treatment of disease by means of chemicals that have a specific toxic effect upon the disease producing microorganisms (antibiotics) or that selectively destroy cancerous tissue (anticancer therapy).
Myelin sheath is essential for a faster conductivity of signals. Know more about this feature of some neurons in the Cen..
Control of Growth & Development tutorials look at how the genetic makeup determines the biological processes on a da..
Learn how the way genes control and determine every aspect of the body. This lesson uses lac operon as an example. ..
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Plants and animals need elements, such as nitrogen, phosphorus, potassium, and magnesium for proper growth and developme..
Nutrients in the soil are essential to the proper growth of a land plant. This tutorial deals with the properties of soi..
In plants, growth occurs in meristems, which are the site of repeated cell division of unspecialized cells. These cells ..
