Edexcel igcse biology - Study guides, Class notes & Summaries

Back by popular demand for a third year! Our heads of department have once again been hard at work to create a series of predicted exams for Summer 2024! This is for the following paper: 4BI1 - 1B These questions are completely original and have been designed from scratch. There has been no reuse of previous exam questions. Our mock paper follows the format of the true Edexcel IGCSE Biology 1B paper closely, with the CORMS and graph question included. It is also the exact duration and m...

EDEXCEL IGCSE Biology Exam With 100% Correct Answers 2023

Edexcel IGCSE Biology Paper 1

Edexcel IGCSE Biology Paper 1

Edexcel IGCSE Biology Definitions Edexcel IGCSE Biology Definitions Edexcel IGCSE Biology Definitions

What are the characteristics of living things? - correct answer Move, respire, sensitivity, grow, respire, excrete, nutrition, control Describe eukaryotic cells Example - correct answer Complex large cell Contain Nucleus Any mammal/insect cell Describe prokaryotic cells Example - correct answer Small simple cell No nucleus Floating DNA Amoeba/C...

Processes of living organisms - correct answer Movement, reproduction, sensitivity, control, growth, respiration, excretion, nutrition Types of living organisms - correct answer Animal, Plant, Bacteria, Protoctist, Fungi, Virus Structure of Animal Cells - correct answer Cell Membrane, Cytoplasm, Nucleus Characteristics of Animals - correct answer ...

What are the characteristics of living things? - AnsMove, respire, sensitivity, grow, respire, excrete, nutrition, control Describe eukaryotic cells Example - AnsComplex large cell Contain Nucleus Any mammal/insect cell Describe prokaryotic cells Example - AnsSmall simple cell No nucleus Floating DNA Amoeba/Chlorella Animal cell: Structure Carbohydrate store Example - AnsMulticellular Contain: No cell wall Store carbs as Glycogen Any mammal/insect Plant cell: Structure Carb...

Active Transport - correct answer When a substance moves against/up a concentration gradient, from a region where they are of lower concentration to a region where they are of higher concentration. Adaption - correct answer Any characteristic of an organism that improves its chances of surviving in its environment. Aerobic respiration - correct answer ...

JUNE 2024 4bi1-1b QP Edexcel IGCSE Biology