AQA A Level Biology复习笔记5.2.8 Anaerobic Respiration
Anaerobic Respiration Sometimes cells experience conditions with little or no oxygen There are several consequences when there is not enough oxygen available for respiration: There is no fin...
Edexcel IGCSE Maths 复习笔记 4.17.1 Similarity - Lengths
Edexcel IGCSE Maths 复习笔记 4.17.1 Similarity - Lengths What are similar shapes? Two shapes are mathematically similar if one is an enlargement of the other Equivalent angles in the two shapes wil...
AQA A Level Biology复习笔记5.2.7 Oxidative Phosphorylation
Aerobic Respiration: Oxidative Phosphorylation & ATP Synthesis Oxidative phosphorylation is the last stage of aerobic respiration It takes place at the inner mitochondrial membrane It re...
Edexcel IGCSE Maths 复习笔记 4.15.1 3D Shapes - Surface Area
Edexcel IGCSE Maths 复习笔记 4.15.1 3D Shapes - Surface Area What is surface area? A face is one of the flat or curved surfaces that make up a 3D shape The surface area of a 3D shape is the sum of ...
AQA A Level Biology复习笔记5.2.6 The Role of NAD & FAD
Aerobic Respiration: Role of NAD and FAD Coenzymes NAD and FAD play a critical role in aerobic respiration When hydrogen atoms become available at different points during respiration NAD and FAD ac...
AQA A Level Biology复习笔记5.2.5 The Krebs Cycle
The Krebs Cycle The Krebs cycle (sometimes called the citric acid cycle) consists of a series of enzyme-controlled reactions 2 carbon (2C) Acetyl CoA enters the circular pathway from the lin...
AQA A Level Biology复习笔记5.2.4 The Link Reaction
Entering the Link Reaction The end product of glycolysis is pyruvate Pyruvate contains a substantial amount of chemical energy that can be further utilised in respiration to produce more ATP...
Edexcel IGCSE Maths 复习笔记 4.14.1 Problem Solving with Areas
Edexcel IGCSE Maths 复习笔记 4.14.1 Problem Solving with Areas What is problem solving? Problem solving, as far as GCSE Mathematics is concerned, usually has two key features: A question is given a...
AQA A Level Biology复习笔记5.2.3 Glycolysis
Aerobic Respiration: Glycolysis Glycolysis is the first stage of respiration It takes place in the cytoplasm of the cell and involves: Trapping glucose in the cell by phosphorylating the mol...
AQA A Level Biology复习笔记5.2.2 The Stages of Aerobic Respiration
The Four Stages in Aerobic Respiration Glucose is the main respiratory substrate used by cells Aerobic respiration is the process of breaking down a respiratory substrate in order to produce...
AQA A Level Biology复习笔记5.1.7 Investigating the Rate of Photosynthesis
Apparatus & Techniques: Investigating the Rate of Photosynthesis Investigations to determine the effects of light intensity, carbon dioxide concentration and temperature on the rate of p...
AQA A Level Biology复习笔记5.1.6 Limiting Factors of Photosynthesis
Factors That Limit the Rate of Photosynthesis Plants need several factors for photosynthesis to occur: The presence of photosynthetic pigments A supply of carbon dioxide A supply of water Li...
