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Flashcards cover key concepts from the Cambridge IGCSE Biology syllabus, focusing on terminology, definitions, and fundamental principles.
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Cambridge IGCSE
The world's most popular international qualification for learners aged 14 to 16.
Assessment Objectives
Defined goals for evaluating students' knowledge, skills, and understanding in the syllabus.
Core Assessment
Assessment for students following the core syllabus, focusing on essential knowledge and skills.
Extended Assessment
Assessment for students following both core and extended syllabus content, allowing for higher grading.
Biotechnology
The use of living organisms or their systems to develop products, improve plants, and create medicines.
Photosynthesis
The process by which plants synthesize carbohydrates from carbon dioxide and water using light energy.
Diffusion
The net movement of particles from a region of higher concentration to a region of lower concentration.
Homeostasis
The maintenance of a stable internal environment within an organism.
Genes
Segments of DNA that contain the instructions for making proteins.
Natural Selection
The process where organisms better adapted to their environment tend to survive and produce more offspring.
Ecosystem
A community of living organisms and their interactions with the environment.
Excretion
The removal of metabolic wastes from an organism.
Innate Behavior
Instinctual behaviors that an organism is born with.
Adaptation
A trait that helps an organism survive and thrive in its environment.
Mitosis
Nuclear division that results in two genetically identical daughter cells.
Meiosis
A reduction division that produces gametes with half the chromosome number of the parent cell.
Fertilization
The fusion of male and female gametes to form a zygote.
Gene Mutation
A change in the DNA sequence of a gene.
Selective Breeding
The process of breeding organisms with specific traits to produce offspring with those desired traits.