Energy forms, transformations, and electrical processes that occur within living organisms and their cells.

Most popular content: Biological Energy Systems

Photosynthesis & Respiration

Explore the key concepts of photosynthesis and respiration in plants and animals. This study note covers the factors affecting the rate of photosynthesis, the processes of aerobic and anaerobic respiration, and the role of glucose in energy production. Ideal for AQA GCSE Biology Higher students preparing for exams. Includes essential definitions and exam-style questions.

Biology

Photosynthesis & Respiration

Explore the essential processes of photosynthesis and respiration in this comprehensive overview. Understand the key steps, equations, and factors affecting these metabolic pathways. This summary covers light-dependent and light-independent reactions, aerobic and anaerobic respiration, and the role of glucose in energy production. Ideal for students seeking clarity on bioenergetics concepts.

Biology

Comprehensive GCSE Science Overview

Explore a detailed compilation of key concepts across Biology, Chemistry, and Physics for the GCSE curriculum. This resource covers essential topics, including atomic structure, ecosystems, chemical reactions, and more, providing students with a thorough understanding to excel in their studies. Ideal for revision and exam preparation.

Biology

Understanding Electrical Circuits

Explore the fundamentals of electrical circuits, including Ohm's Law, resistance, and the National Grid. This summary covers key components such as resistors, fuses, and circuit breakers, along with their roles in ensuring safe electrical flow. Ideal for BTEC Applied Science students, this resource provides a clear overview of how electricity operates in circuits and the importance of various components in energy transfer.

Combined Science

Cellular Respiration Overview

Explore the essential processes of cellular respiration, including aerobic and anaerobic pathways, energy transfer from glucose, and the role of mitochondria. This summary covers key concepts such as metabolic reactions, the impact of exercise on respiration, and the significance of fermentation in plants and yeast. Ideal for AQA Combined Science students preparing for exams.

Biology

GCSE Physics Equations Overview

Explore essential equations for AQA GCSE Physics Paper 1, covering key concepts such as work, energy, power, and efficiency. This summary includes formulas for kinetic energy, gravitational potential energy, and electrical principles, making it a vital resource for exam preparation.

Combined Science

Bioenergetics Overview

Explore the essential concepts of bioenergetics, including the processes of photosynthesis and cellular respiration. This summary covers key factors affecting plant growth, the role of chlorophyll, and the significance of fermentation in energy production. Ideal for AQA GCSE Biology (Higher Tier) students preparing for exams.

Biology

Nutrition and Energy Transfer

Explore the fundamentals of nutrition, including macronutrients like carbohydrates, proteins, and fats. This study note covers energy transfer in food tests, methods for measuring energy levels, and the role of biomolecules in our diet. Ideal for students studying biology and nutrition.

Biology

Electricity & Electronics Essentials

Explore key concepts in Electricity and Electronics with this comprehensive revision sheet. Covering units of conductance, capacitance, inductance, and essential formulas like Ohm's Law and circuit configurations, this resource is perfect for engineering students seeking to master electrical principles.

Engineering