IGCSE subjects summaries and flashcards

handwritten summary of the nervous and excretory system for IGCSE Biology. It explains the difference between motor , sensory and relay neurons. it also includes reflex arc/action and types of response. It also explains how nephrons filter blood, including ultrafiltration in the glomerulus, selective reabsorption in the PCT, Loop of Henle and DCT.

handwritten summary of the diseases and immunity topic for IGCSE/GCSE Biology. It clearly explains how the immune system works, including the types of immunity, the primary and secondary responses, and other body defences, such as chemical and mechanical defences. it also explains the effect of cholera on the body and how to oprevent this disease and the ways pathogens can transmit from places.Includes diagrams and step-by-step explanations for revision and exam preparation.

handwritten summary of the biological molecules for IGCSE/GCSE Biology. It clearly explains the differences in each molecule, DNA structure and types of food tests. it also explains the different types of carbohydrates, lipids and proteins, as well as their functions. Includes labeled diagrams and step-by-step explanations for revision and exam preparation.

handwritten summary of thenervous system and the types of neurons for IGCSE/GCSE Biology. It clearly explains the difference between motor neurons, sensory neurons and relay neurons. it also includes the relec arc,how the relex action is carried out, and types of response. Includes labeled diagrams and step-by-step explanations for revision and exam preparation.

Brief handwritten summary of the kidney filtration process for IGCSE/GCSE Biology. It explains how nephrons filter blood, including ultrafiltration in the glomerulus, selective reabsorption in the PCT, Loop of Henle, DCT, and collecting duct, as well as kidney adaptations. Includes labeled diagrams and step-by-step explanations for revision, quick understanding, and exam preparation.

flashacrds that summaries and cover the first chapter of the igcse chemistry book (0620)