Life Sciences

These notes consist of 22 pages and include everything you need to know for your final exam according to the IEB SAGs document!

these documents consist of evolution notes according to the SAGs documents. It includes, but not limited to, the different theories and evidence. Hominid evolution is not included but can be purchased separately.

these notes consist of 2 hominid timelines, all according and including everything from the SAGs document.

This summary is according to exam guidelines. It is full with in depth explanation and supported visuals. This summary provides an easy way to learn. The summary is full of colour and in bullet form.

This Grade 12 IEB Life Sciences summary covers the human reproductive system, detailing the male and female reproductive organs, their structures, functions, and processes such as gametogenesis, copulation, fertilization, and implantation. Perfect for students preparing for exams, this guide provides a clear and comprehensive understanding of human reproductive biology in line with the curriculum.

This comprehensive Grade 12 IEB Life Sciences summary explains the endocrine system, covering the functions of major glands like the hypothalamus, pituitary, thyroid, and adrenal glands. It discusses key hormones, target organs, and processes like homeostasis and negative feedback mechanisms. Ideal for exam preparation, this guide provides insights into hormone regulation and related disorders, such as diabetes and thyroid imbalances.

This Grade 12 IEB Life Sciences summary provides a thorough look at the human reproductive organs, covering the anatomy, functions, and roles of both male and female reproductive systems. Ideal for students preparing for exams, this guide explains each organ’s structure and how they work together to support human reproduction, along with the hormonal control involved in the reproductive process.

This Grade 12 IEB Life Sciences summary provides an in-depth exploration of cellular and tissue-level biology, including the structure and functions of DNA and RNA, protein synthesis, cell division (mitosis and meiosis), and the genetic principles governing inheritance. Perfect for students aiming to grasp complex biological processes at the molecular level, this document is designed for efficient revision and exam preparation.

This in-depth IEB Grade 12 Life Sciences guide explains molecular biology concepts, focusing on DNA structure, protein synthesis, gene mutations, and advanced biotechnology topics such as genetic engineering, CRISPR, and GMOs. Covering the Human Genome Project, polygenetic inheritance, and various types of mutations, this guide is ideal for mastering both foundational and complex concepts for exams and understanding the modern applications of biotechnology.