Biology Notes, Revision Questions and Answers  |  Secondary School

Introduction to Biology - Form 1 Biology Notes

Classification I - Form 1 Biology Notes

The Cell - Introduction - Form 1 Biology Notes

The Cell - Structure and Functions of the Cell Organelles - Form 1 Biology Notes

The Cell - Estimation of the Cell Size - Form 1 Biology Notes

Cell Physiology - The Cell Membrane and Diffusion - Form 1 Biology Notes

Cell Physiology - Osmosis and Active Transport - Form 1 Biology Notes

Nutrition in Plants & Animals - Introduction - Form 1 Biology Notes

Nutrition in Plants - Photosynthesis - Dark and Light Reaction stages - Form 1 Biology Notes

Nutrition in Plants & Animals - Chemicals of Life - Form 1 Biology Notes

Nutrition in Plants & Animals - Enzymes - Form 1 Biology Notes

Nutrition in Plants & Animals - Heterotrophism and Dentition - Form 1 Biology Notes

Nutrition in Animals - Digestion - Form 1 Biology Notes

Nutrition in Animals - Absorption - Form 1 Biology Notes

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Form One Biology revision questions and answers on all topics including Introduction to Biology, Classification I, The Cell, Nutrition in Plants and Animals and more.

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Transport in Plants - Form 2 Biology Notes

Transport in Animals - The Circulatory System - Form 2 Biology Notes

Respiration in Plants and Animals - Form 2 Biology Notes

Gaseous Exchange in Animals - Form 2 Biology Notes

Gaseous Exchange in Plants - Form 2 Biology Notes

Excretion and Homeostasis - Form 2 Biology Notes

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Attempt Form 2 Biology questions on Transportation in Plants, Transportation in Animals, Gaseous Exchange in Plants, Gaseous Exchange in Animals (respiration), Excretion, Homeostasis.

Classification of Living Things II - Form 3 Biology Notes

Ecology - Form 3 Biology Notes

Pollution - Form 3 Biology Notes

Human Diseases (Causes, Control, and Treatment)

Reproduction in Plants and Animals - Introduction

Cell Division: Mitosis and Meiosis

Sexual Reproduction in Animals

Sexual Reproduction in Plants

Growth and Development - Introduction - Form 3 Biology Notes

Growth and Development In Plants - Form 3 Biology Notes

Growth and Development In Animals - Form 3 Biology Notes

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Attempt Form 3 Biology revision questions on Classification II, Ecology, Adaptation of Plants, Pollution, Reproduction, External and internal fertilization in animals and Growth and Development.

Genetics - Form 4 Biology Notes

Evolution - Form 4 Biology Notes

The Human Eye - Form 4 Biology Notes

The Human Ear - Form 4 Biology Notes

Support And Movement In Plants - Form 4 Biology Notes

Human Skeleton - Form 4 Biology Notes

Joints and movement - Form 4 Biology Notes

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Attempt Form 4 Biology revision questions on Genetics, Evolution, Irritability, Coordination in animals, Drugs and Drug Abuse, The Human Eye, The Human Ear, Support Human Skeleton and Joints.