Life Sciences Notes

A power point created by a 2021 IEB matric. Notes consist of: Fossil remains, Genetic evidence & archaeology; Ardipithecus, Australopithecus & Homo; evidence of Homo sapiens; How humans spread around the world (2 theories).

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.

extensive and understandable population ecology notes summarized from textbook with additional notes from IEB life science examiner. Graphs and diagrams included. Also aesthetically pleasing :) Can email word document separately upon request

A power point created by a 2021 IEB matric. Notes consist of: Male and Female reproductive organs and their functions; Puberty & adolescence; Gametogenesis (Oogenesis & Spermatogenesis); Menstrual cycle & Menopause; Contraception & STDs; Pregnancy & the phases (from fertilisation to birth); The placenta & extraembryonic membranes. Concise, aided by many diagrams.

A comprehensive summary of reproduction in flowering plants/ angiosperms from the IEB grade 12 life science mind action series

Summarised notes on Matric Genetics & Genetic Engineering from the Mind Action series Life Science textbook.

Summarised notes on Matric DNA - Code of Life from the Mind Action series Life Science textbook.

Summarised notes on Matric Reproductive Animal Strategies from the Mind Action series Life Science textbook.

A power point created by a 2021 IEB matric. Notes consist of: R & K strategists; The strategies: Courtship; Fertilisation; Embryonic development; Amniotic egg; Precocial & altricial development; Parental care.