IEB Matric, Grade 11, Grade 10 and 9 Notes

Summarized Reproduction in Flowering Plants Notes: Advantages and disadvantages of Sexual and Asexual Reproduction. Process of Sexual Reproduction and Asexual Reproduction, and Gametes. Angiosperm Reproduction. Structure of a Flower: 4 Whorl Arrangement(Calyx, Corolla, Stamen and Carpel) - Labelled Diagrams with parts and their functions. Pollination Types and Examples: Self- Pollination and Cross-Pollination. Fertilization, Seed Formation and Fruit Formation.

Summarized Gametogenesis Notes: Spermatogenesis and Sperm Annotated Diagram(Parts and Functions). Oogenesis and Egg Annotated Diagram(Parts and Functions). Summarized Menstrual Cycle Notes: 2 Stages fully explained: Ovarian and Uterine Cycle and Negative Feedback Loop, Graphical representation included. Menopause and Differences between Copulation and Fertilization, Difference between an Embryo and Foetus. Stages of Pregnancy: 3 Trimester stages, Mother's signs and symptoms. Embryo Develo...

Summarized Puberty Notes: Changes: Physical, Psychological and Physiological, Purpose, Distinctive characteristics about Human Sexual Activities and The Human Life Cycle. Summarized Male Reproductive System Notes: Position, Parts, Structure, Composition, Functions and labelled Diagrams. Summarized Female Reproductive System Notes: Position, Parts, Structure, Composition, Functions and labelled Diagrams.

Complete set of definitions for IEB Paper 2 Life Sciences Matric Exam: Animal Reproductive Strategies, Plant Reproductive Strategies, Human Reproduction and The Endocrine System.

Complete set of definitions for IEB Paper 1 Life Sciences Matric Exam: Evolution, DNA, RNA and Meiosis, Genetics and Genetic Engineering, and Population Ecology.

Summarized General Transport in Animals Notes: General Circulatory System Characteristics, Types of Circulatory Systems: Open and Closed, Advantages and disadvantages of 2 Circulatory system types. Summarized Human Circulatory System Notes: Double system explanation(Pulmonary and Systemic Systems) and the pathway blood in the body. Summarized Heart Notes: External and internal appearance, Structure and functions: labelled diagrams included. Detailed explanations of the atria, ventricles, valve...

Summarized Endocrine System notes: Endocrine and Exocrine System comparisons, Endocrine organs and functions and Hormones. Hormone notes: ADH, TSH, Thyroxin, Growth Hormone, Insulin, Glucagon and Adrenalin - Hormone functions, where secretion and storage occurs, stimulation and Target organs. Notes of Hormone disorders for all 7 Hormones discussed above: Treatment, Prevention, symptoms and signs. Completed worksheets and short summaries are also included.

Summarized Human Eye notes: Location and position of eye, External eye features and Internal eye features: Annotated labeled diagrams with functions of parts. Layers of the wall of the eye(Outer fibrous Coat, Middle Vascular Layer and retina): Parts, Structure, Diagrams and Functions. Inner Parts of the eye: Lens and Eye cavities Functions and Compositions. Eye Functioning Notes: Pathway of light rays and image formation(1), Stimulation of photoreceptors(2) and Pathway of nerve impulses(3). ...

Summarized Human Skeleton notes, overviewing the Overall Skeleton functions, Skeleton composition: 206 Bones, Labelled Bone Skeleton Diagram. Axial and Appendicular Skeleton: Individual Parts and Functions of each. Bipedalism explained and comparisons between ape and human bones. Spinal injuries: Explanations, Treatments and Prevention.

Summarized Virus Notes and Overall micro-organisms Notes: Micro-organism Notes: History of Micro-organisms, Similarities between Viruses, Bacteria, Fungi and Protista, Prokaryotic VS Eukaryotic, Levels of Organization, Unicellular and Multicellular Cells, and Number and Diversity of Species. Virus Notes: Characteristics, Structure and Functions, Effect of virus on body, The Bacteriophage and Bacterial DNA: Plasmids.