Josie's up to date notes

This is the full topic of DNA (Life at molecular, cellular, and tissue level) at a grade 12 level. It includes: - DNA -Code of life - Chromosomes and meiosis - Genetics and genetic engineering Purchase and download diagrams, definitions, comparisons, and a thorough explanation to help you achieve your best results in biology. These improved my understanding of DNA and genetics and I am confident that they can assist you in your studies.

These 3 documents include the notes on the full chapters of Life at the molecular, cellular, and tissue level (DNA) and under Life Processes in animals, the human endocrine system. One is a summary and the other two are full sets of notes including diagrams, definitions, explanations and comparisons. This is all you will need within these topics, great preparation for exams.

This package includes a full summary from the LIFE SCIENCES Mind Action Series textbook plus my own notes taken during class. It makes studying the content-heavy subject of biology simple and fun with diagrams, definitions, tables, and more. This two for one deal provides all you will need to study the human endocrine system at a grade 12 IEB level

This pack of notes covers the human endocrine system under the chapter on life processes in animals and plants for life science at a grade 12 level. Purchase for a thorough explanation of the topic with extra important information I gathered in class. These notes are hand-written with diagrams, definitions, and tables. I use these notes to prepare for exams because they fully cover the human endocrine system topic.

Pack of notes providing an in-depth explanation of the human endocrine system under Life processes in plants and animals for the subject of biology at a grade 12 level. These clear tables, summaries, definitions, and diagrams are the perfect combination to understand this chapter. They cover the different hormones in the body, their role, and how they are transported throughout the body. The explanations of negative feedback and maintaining homeostasis are particularly helpful. Enjoy!

This package includes all the chapters within Evolution in Life Science: - Origin of an idea about origins - Fundamental aspects of Evolution -Formation of new species -Hominid Studies -Evolution in present times

This document is a full source of notes, diagrams, definitions, time-lines, and tables describing Hominid Studies within the topic of Evolution in Life Sciences (Biology) for grade 12 learners. It has been adapted from the Mind Action Series Life Science Grade 12 Textbook and Workbook. These notes will help you to understand the evidence for human's common ancestor with primates, Hominin anatomical differences, and similarities, evidence for human evolution from ape ancestors, the phases in hom...

2 Summaries, first includes the differences between artificial selection and natural selection within evolution Life Sciences grade 12. The second is a full table of all the hominid species over a timeline comparing their differences.

This is part 1 of my full evolution chapter notes for life sciences grade 12 IEB South Africa. It includes everything from Mind Action Series Life Sciences Textbook and Workbook, notes from google slides and my lessons in class.

This document is a compilation of grade 12 IEB notes for the subject of Life Science on the first topic Population Ecology. It provides an in-depth view of the chapter with examples and definitions.