Curated OER
Biotechnology in Livestock Production
Genetic engineering as a solution to disease tendencies and growth is presented. Examples are given of its use to research micro-organisms that help or hinder farming. There are many slides with details of the process in a lab, as well...
University of Auckland School of Computer Science
Morris: Trees
A description of the binary tree data structure.
National Institute of Standards and Technology (NIST)
Dictionary of Algorithms and Data Structures: Binary Tree
The DADS description of the binary tree abstract data structure.