GCSE O Level Biology MCQ PDF Download
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GCSE O Level Biology Multiple Choice Questions (MCQ Quiz), GCSE Biology MCQs with answers PDF to learn online degree courses for interviews, job tests and competitive exams. GCSE O Level Biology Book PDF: Mammalian Skin, Photosynthesis in Plants, O Level Biology, Mode of action of heart, Epigeal and Hypogeal Germination, and many more topics for online learning. Practice GCSE Biology MCQ questions bank, GCSE O Level Biology quizzes from GCSE Biology textbook topics as:
Transport in Flowering Plants MCQs
5 MCQ Questions
Acclimatization to High Attitudes MCQs
3 MCQ Questions
Adaptations in Small intestine MCQs
2 MCQ Questions
Aerobic respiration and its waste MCQs
2 MCQ Questions
Amino acid in Biology MCQs
5 MCQ Questions
Anaerobic Respiration MCQs
4 MCQ Questions
Anaesthetics and Analgesics MCQs
2 MCQ Questions
Anemia and Minerals MCQs
4 MCQ Questions
Antibiotics: Penicillin Production MCQs
5 MCQ Questions
Artificial Methods of Vegetative Reproduction MCQs
10 MCQ Questions
Asexual reproduction MCQs
5 MCQ Questions
Atmospheric Pollution MCQs
6 MCQ Questions
Average Daily Mineral intake MCQs
5 MCQ Questions
Bacteria Structure MCQs
5 MCQ Questions
Bacteria: Structure and Types MCQs
9 MCQ Questions
Balanced Diet and Food Values MCQs
6 MCQ Questions
Basal Metabolism MCQs
9 MCQ Questions
Bile: Origination and Functions MCQs
4 MCQ Questions
Biological Molecules MCQs
5 MCQ Questions
Biological Science MCQs
5 MCQ Questions
Biology Basics MCQs
5 MCQ Questions
Biology Exam MCQs
6 MCQ Questions
Biology Learning Online MCQs
6 MCQ Questions
Biology Online MCQs
8 MCQ Questions
Biology Practice Questions MCQs
6 MCQ Questions
Biology Practice Test MCQs
8 MCQ Questions
Biology Questions Answers MCQs
9 MCQ Questions
Biology Subjective Test MCQs
8 MCQ Questions
Biology Test Online MCQs
8 MCQ Questions
Biology Test Questions MCQs
5 MCQ Questions
Biology Tests Online MCQs
6 MCQ Questions
Biology: Fats MCQs
5 MCQ Questions
Biotechnology and Fermentation Products: Biology MCQs
7 MCQ Questions
Biotechnology: Fermentation Products MCQs
5 MCQ Questions
Biotic and Abiotic Environment MCQs
9 MCQ Questions
Biotic and Abiotic in Ecology MCQs
5 MCQ Questions
Biotic Environments MCQs
4 MCQ Questions
Blood and Plasma MCQs
6 MCQ Questions
Blood Clotting: O Level Biology MCQs
5 MCQ Questions
Blood Platelets MCQs
5 MCQ Questions
Blood Pressure Testing MCQs
5 MCQ Questions
Blood Pressures MCQs
5 MCQ Questions
Body Muscles MCQs
5 MCQ Questions
Brain of Mammal: Forebrain MCQs
4 MCQ Questions
Brain of Mammal: Hindbrain MCQs
3 MCQ Questions
Branches of Biotechnology MCQs
9 MCQ Questions
Caecum & Chyle MCQs
4 MCQ Questions
Carbohydrate in Biology MCQs
5 MCQ Questions
Carbon Cycle and Fossil Fuels MCQs
3 MCQ Questions
Carboxyhaemoglobin MCQs
4 MCQ Questions
Causes of Pollution: Biology MCQs
8 MCQ Questions
Cell Biology MCQs
5 MCQ Questions
Cell Structure MCQs
5 MCQ Questions
Cell: Structure and Function MCQs
5 MCQ Questions
Cells: Building Blocks of Life MCQs
3 MCQ Questions
Cellulose Digestion MCQs
4 MCQ Questions
Central Nervous System MCQs
3 MCQ Questions
Characteristics of Energy MCQs
2 MCQ Questions
Characteristics of Enzymes MCQs
4 MCQ Questions
Circulatory system MCQs
17 MCQ Questions
Classification of Enzymes MCQs
12 MCQ Questions
College Biology MCQs
6 MCQ Questions
Condensation Reaction MCQs
3 MCQ Questions
Conditions Essential for Photosynthesis MCQs
8 MCQ Questions
Conservation: Fishing Grounds MCQs
3 MCQ Questions
Conservation: Forests and Renewable Resources MCQs
4 MCQ Questions
Conservation: Renewable Resources MCQs
8 MCQ Questions
Controlling Entry of Light MCQs
2 MCQ Questions
Daily Energy Requirements MCQs
2 MCQ Questions
Decomposers in Nature MCQs
5 MCQ Questions
Decomposition in Biology MCQs
4 MCQ Questions
Deforestation and Pollution MCQs
5 MCQ Questions
Deforestation, Air and Water Pollution MCQs
3 MCQ Questions
Denaturation of Enzymes MCQs
2 MCQ Questions
Diabetes MCQs
2 MCQ Questions
Differentiation: Tissues MCQs
2 MCQ Questions
Digestion Process MCQs
5 MCQ Questions
Digestion: Enzyme Catalyzed Process MCQs
10 MCQ Questions
Disaccharides and complex sugars MCQs
2 MCQ Questions
Disadvantages of Excess Vitamins MCQs
5 MCQ Questions
Disease caused by protein deficiency MCQs
2 MCQ Questions
Dormancy and Seed Germination MCQs
22 MCQ Questions
Double circulation in mammals MCQs
4 MCQ Questions
Drug Types MCQs
5 MCQ Questions
Drugs of Abuse MCQs
2 MCQ Questions
Ecology and Environment MCQs
5 MCQ Questions
Effects of Alcohol MCQs
4 MCQ Questions
Effects of pH on enzymes MCQs
9 MCQ Questions
Effects of temperature in enzymes MCQs
3 MCQ Questions
Energy requirements MCQs
5 MCQ Questions
Energy Types in ecological pyramids MCQs
5 MCQ Questions
Energy Units MCQs
2 MCQ Questions
Enzymes: O Level Biology MCQs
5 MCQ Questions
Epidermis and Homeostasis MCQs
5 MCQ Questions
Epigeal and Hypogeal Germination MCQs
19 MCQ Questions
Eutrophication: O Level Biology MCQs
5 MCQ Questions
Exam Preparation: Biology MCQs
6 MCQ Questions
Examples of Homeostasis in Man MCQs
5 MCQ Questions
Excretion and Egestion MCQs
7 MCQ Questions
Excretion in Biology MCQs
5 MCQ Questions
Factors affecting enzymes MCQs
5 MCQ Questions
Facts about Smoking MCQs
7 MCQ Questions
Fast Learning Biology MCQs
6 MCQ Questions
Fat rich foods MCQs
3 MCQ Questions
Fats and Health MCQs
2 MCQ Questions
Features of sexual reproduction in animals MCQs
3 MCQ Questions
Fermentation: O Level Biology MCQs
4 MCQ Questions
Fertilization and Post Fertilization Changes MCQs
22 MCQ Questions
Food Chain and Web MCQs
5 MCQ Questions
Formation of urine MCQs
3 MCQ Questions
Free Online Biology MCQs
6 MCQ Questions
Fructose and Disaccharides MCQs
2 MCQ Questions
Function and shape of RBCs MCQs
3 MCQ Questions
Function of ADH MCQs
2 MCQ Questions
Function of Assimilation MCQs
2 MCQ Questions
Function of Enzyme: Pepsin MCQs
3 MCQ Questions
Function of Enzyme: Trypsinogen MCQs
2 MCQ Questions
Function of Enzymes MCQs
7 MCQ Questions
Functions and Composition MCQs
5 MCQ Questions
Functions of liver MCQs
5 MCQ Questions
Functions of stomach MCQs
3 MCQ Questions
Fungi: Mode of Life MCQs
7 MCQ Questions
Fungi: O Level Biology MCQs
9 MCQ Questions
Fungus MCQs
2 MCQ Questions
Gastric Juice MCQs
5 MCQ Questions
GCE Biology MCQs
6 MCQ Questions
GCE O Levels Biology MCQs
6 MCQ Questions
GCSE Biology MCQs
8 MCQ Questions
General Nutrition MCQs
3 MCQ Questions
Genetic Engineering and Biotechnology MCQs
9 MCQ Questions
Genetically Modified Organisms MCQs
8 MCQ Questions
Glucose formation MCQs
5 MCQ Questions
Glycerol MCQs
3 MCQ Questions
Glycogen MCQs
5 MCQ Questions
Habitat specialization due to salinity MCQs
15 MCQ Questions
Health Pyramid MCQs
7 MCQ Questions
Heart: O Level Biology MCQs
28 MCQ Questions
Heat Loss Prevention MCQs
5 MCQ Questions
Herbaceous and Woody Plants MCQs
8 MCQ Questions
Herbicides: O Level Biology MCQs
4 MCQ Questions
Heroin Effects MCQs
3 MCQ Questions
Holozoic Nutrition MCQs
4 MCQ Questions
Hormones: Endocrine Glands MCQs
44 MCQ Questions
Human Biology MCQs
5 MCQ Questions
Human Heart MCQs
5 MCQ Questions
Human Respiration MCQs
17 MCQ Questions
Hydrolysis MCQs
6 MCQ Questions
Industrial Biotechnology MCQs
4 MCQ Questions
Insect Pollination MCQs
5 MCQ Questions
Internal Skeleton MCQs
3 MCQ Questions
Internal Structure of Eye MCQs
9 MCQ Questions
Introduction to Biology MCQs
15 MCQ Questions
Introduction to Biotechnology MCQs
8 MCQ Questions
Kidneys as Osmoregulators MCQs
9 MCQ Questions
Lactose MCQs
5 MCQ Questions
Layers of Epidermis MCQs
4 MCQ Questions
Leaf Adaptations for Photosynthesis MCQs
4 MCQ Questions
Learning Biology MCQs
6 MCQ Questions
Learning with Biology MCQs
6 MCQ Questions
Limiting factors MCQs
5 MCQ Questions
Liver in Biology MCQs
5 MCQ Questions
Main Arteries of Body MCQs
4 MCQ Questions
Main Veins of Body MCQs
5 MCQ Questions
Male Reproductive System MCQs
13 MCQ Questions
Mammalian Digestive System MCQs
4 MCQ Questions
Mammalian Eye MCQs
10 MCQ Questions
Mammalian Skin MCQs
42 MCQ Questions
Mammalian Urinary System MCQs
5 MCQ Questions
Medical Drugs: Antibiotics MCQs
5 MCQ Questions
Meningitis MCQs
4 MCQ Questions
Microorganisms MCQs
5 MCQ Questions
Mineral Nutrition in Plants MCQs
4 MCQ Questions
Mineral Salts MCQs
5 MCQ Questions
Mode of action of heart MCQs
13 MCQ Questions
Molecular Biology MCQs
9 MCQ Questions
Mouth and Buccal Cavity MCQs
10 MCQ Questions
Mucus MCQs
3 MCQ Questions
Natural Vegetative Propagation in Flowering Plants MCQs
13 MCQ Questions
Nervous Tissue MCQs
5 MCQ Questions
Nutrients MCQs
3 MCQ Questions
Nutrition Vitamins MCQs
5 MCQ Questions
Nutrition: Glycogen MCQs
2 MCQ Questions
Nutrition: Introduction MCQs
9 MCQ Questions
O Level 2014 Biology MCQs
6 MCQ Questions
O Level Biology MCQs
6 MCQ Questions
O Level Biology Questions MCQs
5 MCQ Questions
Oesophagus MCQs
3 MCQ Questions
Online Education: Biology MCQs
6 MCQ Questions
Ordinary Level Biology MCQs
6 MCQ Questions
Organ Transplantion and Rejection MCQs
4 MCQ Questions
Ovary and Pistil MCQs
4 MCQ Questions
Oxidation and Respiration MCQs
6 MCQ Questions
Oxygen Debt MCQs
4 MCQ Questions
Parasite Diseases MCQs
5 MCQ Questions
Parasitism: Malarial Pathogen MCQs
14 MCQ Questions
Parts of Flower MCQs
24 MCQ Questions
Pesticides: O Level Biology MCQs
5 MCQ Questions
Photolysis MCQs
3 MCQ Questions
Photons in Photosynthesis MCQs
3 MCQ Questions
Photosynthesis in Plants MCQs
8 MCQ Questions
Photosynthesis: O Level Biology MCQs
5 MCQ Questions
Physical Environment: Ecology MCQs
10 MCQ Questions
Physical Environment: Water MCQs
5 MCQ Questions
Piliferous Layer MCQs
3 MCQ Questions
Pollination in Flowers MCQs
4 MCQ Questions
Pollution Causes MCQs
5 MCQ Questions
Pollution: BOD and Eutrophication MCQs
5 MCQ Questions
Pollution: Carbon Monoxide MCQs
4 MCQ Questions
Pollution: Causes of Pollution MCQs
5 MCQ Questions
Pollution: Inorganic Wastes as Cause MCQs
6 MCQ Questions
Pollution: Pesticides and DDT MCQs
7 MCQ Questions
Pollution: Sewage as Cause MCQs
7 MCQ Questions
Pollution: Smog as Cause MCQs
5 MCQ Questions
Poppies, Opium and Heroin MCQs
4 MCQ Questions
Production of Antibodies MCQs
9 MCQ Questions
Protein Sources MCQs
6 MCQ Questions
Proteins MCQs
7 MCQ Questions
Pyramid of energy MCQs
6 MCQ Questions
Rate of Reaction and Enzyme Activity MCQs
4 MCQ Questions
Recycling: Waste Disposal MCQs
6 MCQ Questions
Red Blood Cells and Haemoglobin MCQs
6 MCQ Questions
Red Blood Cells in Mammals MCQs
3 MCQ Questions
Reproduction in Plants: Pollination MCQs
11 MCQ Questions
Role of blood in transportation MCQs
4 MCQ Questions
School Level Biology MCQs
8 MCQ Questions
Seed Dispersal: Dispersal by animals MCQs
12 MCQ Questions
Seed Dispersal: O Level Biology MCQs
5 MCQ Questions
Sensitivity in Biology MCQs
4 MCQ Questions
Sensory Neurons MCQs
5 MCQ Questions
Sexual and Asexual Reproduction MCQs
6 MCQ Questions
Simple Carbohydrates MCQs
5 MCQ Questions
Size and Position of Kidneys MCQs
4 MCQ Questions
Smoking Related Diseases: Lung Cancer MCQs
6 MCQ Questions
Soil Erosion MCQs
2 MCQ Questions
Specifity of Enzymes MCQs
5 MCQ Questions
Spinal Cord and Nerves MCQs
49 MCQ Questions
Spinal Nerves MCQs
5 MCQ Questions
Starch MCQs
5 MCQ Questions
Starvation and Muscle waste MCQs
3 MCQ Questions
Stomach and Pancreas MCQs
2 MCQ Questions
Stomata and Functions MCQs
6 MCQ Questions
Storage of excess amino acids MCQs
4 MCQ Questions
Structure and Function MCQs
5 MCQ Questions
Structure of a wind pollinated flower MCQs
25 MCQ Questions
Structure of an Insect Pollinated Flower MCQs
12 MCQ Questions
Structure of Cell and Protoplasm: Biology MCQs
5 MCQ Questions
Structure of Cell: Centrioles MCQs
2 MCQ Questions
Structure of Cell: Mitochondrion MCQs
2 MCQ Questions
Structure of Cell: Nucleus MCQs
3 MCQ Questions
Structure of Cell: Protoplasm MCQs
4 MCQ Questions
Structure of Cell: Vacuoles MCQs
4 MCQ Questions
Structure of Lamina MCQs
5 MCQ Questions
Structure of Mammalian Skin MCQs
35 MCQ Questions
Structure of Nephron MCQs
5 MCQ Questions
Structure of Root MCQs
7 MCQ Questions
Study Biology MCQs
6 MCQ Questions
Sugar: Types, Formation and Test MCQs
6 MCQ Questions
System of Classification MCQs
6 MCQ Questions
Tea and Coffee MCQs
5 MCQ Questions
Thyroxin Function MCQs
4 MCQ Questions
Tissue Respiration, Gas Exchange and Breathing MCQs
5 MCQ Questions
Types of Drugs MCQs
18 MCQ Questions
Types of Flowers MCQs
7 MCQ Questions
Ultrafiltration MCQs
5 MCQ Questions
Vegetative Reproduction in Plants MCQs
5 MCQ Questions
Viruses: Biochemical Parasites MCQs
12 MCQ Questions
Vitamin Deficiency MCQs
5 MCQ Questions
Vitamins and Minerals MCQs
5 MCQ Questions
Vitamins D MCQs
4 MCQ Questions
Voluntary and Reflex Actions MCQs
14 MCQ Questions
Water Transport in Plants MCQs
5 MCQ Questions
Weight Reduction Program MCQs
4 MCQ Questions
What is Biology MCQs
4 MCQ Questions
What is Excretion MCQs
6 MCQ Questions
What is Fibrinogen MCQs
3 MCQ Questions
What is Nutrition MCQs
8 MCQ Questions
What is Respiration MCQs
5 MCQ Questions
What is Selective Reabsorption MCQs
10 MCQ Questions
What is Transpiration MCQs
5 MCQ Questions
White blood cells MCQs
13 MCQ Questions
Wind Dispersed Fruits and Seeds MCQs
10 MCQ Questions
Wind pollination MCQs
5 MCQ Questions
Chapters from GCSE O Level Biology Textbook
Practice a complete book with chapters GCSE O Level Biology Quiz Questions Bank from GCSE Biology textbooks and study notes. Following chapters are related to GCSE O Level Biology textbooks with quiz questions and answers for self-assessment as:
Biology: Biotechnology Quiz
Co-ordination and Response: Animal Receptor Organs Quiz
Co-ordination and Response: Hormones and Endocrine Glands Quiz
Co-ordination and Response: Nervous System in Mammals Quiz
Drugs: O Level Biology Quiz
Ecology: O level Biology Quiz
Effects of Human Activity on Ecosystem Quiz
Excretion: O Level Biology Quiz
Homeostasis in Biology Quiz
Microorganisms and Applications in Biotechnology Quiz
Nutrition in General Quiz
Nutrition in mammals Quiz
Nutrition in Plants Quiz
Reproduction in Plants Quiz
Respiration in Biology Quiz
Sexual Reproduction in Animals Quiz
Transport in Mammals Quiz
Transport of Materials in Flowering Plants Quiz
