Description
This IGCSE Biology course will help learners understand exactly how life works. Biology is the study of living things which ranges from plants and animals to humans.
In this course, you will learn how cells make up all living things and how plant cells compare to human cells. You will also cover genetics and how characteristics are passed from one generation to another through DNA. Other topics include evolution, physiology and anatomy.
Biology is an important subject for anyone wanting to understand the world that we live in.
Cambridge Syllabus
Cambridge Course Code(s)
IGCSE Biology (9-1): 0970
IGCSE Biology (A*-G): 0610
(Please note, there is no difference in the course teachings for the two specifications, there only difference is the grade you will receive once you have taken the exams. 0970 is graded 9-1, 9 being the highest while 0610 is graded A* to G, A* being the highest.)
Cambridge Exams: June & November
Cambridge Study Hours: 130 hours
Cambridge IGCSE Biology Modules
1 Characteristics and classification of living organisms
1.1 Characteristics of living organisms
1.2 Concept and uses of classification systems
1.3 Features of organisms
2 Organisation of the organism
2.1 Cell structure
2.2 Size of specimens
3 Movement into and out of cells
3.1 Diffusion
3.2 Osmosis
3.3 Active transport
4 Biological molecules
4.1 Biological molecules
5 Enzymes
5.1 Enzymes
6 Plant nutrition
6.1 Photosynthesis
6.2 Leaf structure
7 Human nutrition
7.1 Diet
7.2 Digestive system
7.3 Physical digestion
7.4 Chemical digestion
7.5 Absorption
8 Transport in plants
8.1 Xylem and phloem
8.2 Water uptake
8.3 Transpiration
8.4 Translocation
9 Transport in animals
9.1 Circulatory systems
9.2 Heart
9.3 Blood vessels
9.4 Blood
10 Diseases and immunity
10.1 Diseases and immunity
11 Gas exchange in humans
11.1 Gas exchange in humans
12 Respiration
12.1 Respiration
12.2 Aerobic respiration
12.3 Anaerobic respiration
13 Excretion in humans
13 Excretion in humans
14 Coordination and response
14.1 Coordination and response
14.2 Sense organs
14.3 Hormones
14.4 Homeostasis
14.5 Tropic responses
15 Drugs
15.1 Drugs
16 Reproduction
16.1 Asexual reproduction
16.2 Sexual reproduction
16.3 Sexual reproduction in plants
16.4 Sexual reproduction in humans
16.5 Sex hormones in humans
16.6 Sexually transmitted infections
17 Inheritance
17.1 Chromosomes, genes and proteins
17.2 Mitosis
17.3 Meiosis
17.4 Monohybrid inheritance
18 Variation and selection
18.1 Variation
18.2 Adaptive features
18.3 Selection
19 Organisms and their environment
19.1 Energy flow
19.2 Food chains and food webs
19.3 Nutrient cycles
19.4 Populations
20 Human influences on ecosystems
20.1 Food supply
20.2 Habitat destruction
20.3 Pollution
20.4 Conservation
21 Biotechnology and genetic modification
21.1 Biotechnology and genetic modification
21.2 Biotechnology
21.3 Genetic modification
Cambridge Assessment
All candidates take three papers. You have a choice of Core (grades C to G) or Extended (grades A* to G).
CORE IGCSE Biology
Candidates who have studied the Core subject content, or who are expected to achieve a grade D or below should be entered for Paper 1, Paper 3 and Paper 6. These candidates will be eligible for grades C to G.
Paper 1 Multiple Choice (Core)
45 minutes
40 marks
Forty compulsory multiple-choice items of the four-choice type.
Paper 3: Theory (Core)
1 hour 15 minutes
80 marks
Compulsory short-answer and structured questions
Paper 6: Alternative to Practical
1 hour
40 marks
Candidates will not be required to do experiments as part of this test
EXTENDED IGCSE Biology
Candidates who have studied the Extended subject content (Core and Supplement), and who are expected to achieve a grade C or above should be entered for Paper 2, Paper 4 and either Paper 5 or Paper 6. These candidates will be eligible for grades A* to G.
Paper 2: Multiple Choice (Extended)
45 minutes
40 marks
Forty compulsory multiple-choice items of the four-choice type.
Paper 4: Theory (Extended)
1 hour 15 minutes
80 marks
Compulsory short-answer and structured questions
Paper 6: Alternative to Practical
1 hour
40 marks
Candidates will not be required to do experiments as part of this test
Edexcel Syllabus
IGCSE Biology (9-1): 4BI1
Edexcel Exams: June & November
Edexcel Study Hours: 130 hours
This IGCSE Biology Edexcel Course will help you get a good understanding of the world of living things, from how basic a cell works to the complexities of an ecosystem. Students enjoy this course as they learn about things relevant to their lives such as diet and exercise, homeostasis and the environment. They can also understand more about the real facts behind issues like global warming. This specification is graded from 9 to 1.
Edexcel IGCSE Biology Modules
1 The nature and variety of living organisms
Characteristics of living organisms
Variety of living organisms
2 Structure and functions in living organisms
Level of organisation
Cell structure
Biological molecules
Movement of substances into and out of cells
Nutrition
Respiration
Gas exchange
Transport
Excretion
Co-ordination and response
3 Reproduction and inheritance
Reproduction
Inheritance
4 Ecology and the environment
The organism in the environment
Feeding relationships
Cycles within ecosystems
Human influences on the environment
5 Use of biological resources
Food production
Selective breeding
Genetic modification (genetic engineering)
Cloning
Edexcel Assessment
All candidates take two papers.
Biology Paper 1
2-hour written examination paper
110 marks
A mixture of different question styles, including multiple-choice questions, short-answer questions, calculations and extended open-response questions.
Biology Paper 2
1-hour and 15-minute written examination paper
70 marks
A mixture of different question styles, including multiple-choice questions, short-answer questions, calculations and extended open-response questions.