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  1. Potato - Wikipedia

    en.wikipedia.org/wiki/White_potato

    In the Andes region of South America, where the species is indigenous, some close relatives of the potato are cultivated. Potatoes were introduced to Europe from the Americas in the second half of the 16th century by the Spanish. Today they are a staple food in many parts of the world and an integral part of much of the world's food supply.

  2. ScienceDaily

    www.sciencedaily.com

    5 days ago · Mar. 23, 2020 — Geologists have discovered the first ancestor on the family tree that contains most animals today, including humans. The wormlike creature, Ikaria wariootia, is the earliest ...

  3. Biotechnology - Wikipedia

    en.wikipedia.org/wiki/Biotechnology

    Apr 02, 2020 · Biotechnology is the broad area of biology, involving living systems and organisms to develop or make products, or "any technological application that uses biological systems, living organisms, or derivatives thereof, to make or modify products or processes for specific use" (UN Convention on Biological Diversity, Art. 2).