Tiawalker

This study guide is a life saver and will help you understand and study for the 'Intro to Biology Organisms and Ecosystems' exam on the core concept of evolution. It includes key concepts, vocab terms with examples, and practice problems that are very similar as to the questions on the exam. This document talks about the different types of evolutionary phenomenon, types of selection, types or evolution, phylogenetic trees, and coevolution.

This document summarizes content on topic 10 commercial production. Although it is a shorter topic it goes in depth about just in time and just in case, while also providing examples and definitions for related concepts

These two documents make up the two main components of topic 4: raw materials and scales of production. These documents go in depth about the different concepts and vocabulary, while also providing examples for a better understanding.

This document discusses the second part of topic 4 raw materials to final product. This document discusses manufacturing methods, different scales of production, robot generations, the pros and cons to these different systems based on function and the economy, and more.

This document covers the topic on raw materials such as timber, glass, plastic, textiles, composites, metals, and the physical, mechanical, and aesthetic properties of these raw materials. This helps for a foundation understanding of IB design technology.

This document covers the standard level knowledge of IB biology topic 3 covering genes, chromosomes, and meiosis. This document discusses DNA versus RNA, the process of meiosis, chromosome karyotyping, sickle cell anemia genetics, nondisjunction, etc.