CIE IGCSE Biology: 复习笔记：13.1.1 Excretion in Humans
CIE IGCSE Biology: 复习笔记：13.1.1 Excretion in Humans Excretion of Carbon Dioxide & Urea Unlike plants, humans have organs which are specialised for the removal of certain excre...
CIE IGCSE Biology: 复习笔记：12.1.3 Anaerobic Respiration
CIE IGCSE Biology: 复习笔记：12.1.3 Anaerobic Respiration Anaerobic Respiration - Respiration Without Oxygen Anaerobic?respiration does?not require oxygen?and is defined as?the chemic...
CIE IGCSE Biology: 复习笔记：12.1.2 Aerobic Respiration
CIE IGCSE Biology: 复习笔记：12.1.2 Aerobic Respiration Respiration is a Chemical Reaction Aerobic?respiration requires?oxygen?and is defined as?the chemical reactions in cells that use oxyg...
CIE IGCSE Biology: 复习笔记：12.1.1 Respiration in Cells
CIE IGCSE Biology: 复习笔记：12.1.1 Respiration in Cells Uses of Energy in Living Organisms Respiration is a chemical process that involves the breakdown of nutrient molecules (specif...
CIE IGCSE Biology: 复习笔记：11.1.11 Protecting the Breathing System: Extended
CIE IGCSE Biology: 复习笔记：11.1.11 Protecting the Breathing System: Extended Protecting the Breathing System: Extended The passages down to the lungs are lined with?ciliated epithelial cel...
CIE IGCSE Biology: 复习笔记：11.1.10 Explaining the Link Between Physical Activity & Breathing: Extended
CIE IGCSE Biology: 复习笔记：11.1.10 Explaining the Link Between Physical Activity & Breathing: Extended Explaining the Link Between Physical Activity & Breathing: Extended Frequency and de...
CIE IGCSE Biology: 复习笔记：11.1.9 Differences in Inspired & Expired Air: Extended
CIE IGCSE Biology: 复习笔记：11.1.9 Differences in Inspired & Expired Air: Extended Differences in Inspired & Expired Air: Extended Reason for Differences Between Inspired & Expired Air...
2023A-LEVEL三大考局考试报名时间已更新！
三大考试局近日公布了2023年5月夏季大考IG与A-Level考试报名时间。所以大家在专注备考的同时，一定要谨记以下这些时间点！接下来为大家汇总了2023A-LEVEL三大考局考试报名时间，一定记得收藏~ 三大考局报名时间 2...
CIE IGCSE Biology: 复习笔记：11.1.8 Volume & Pressure Changes in the Lungs: Extended
CIE IGCSE Biology: 复习笔记：11.1.8 Volume & Pressure Changes in the Lungs: Extended Volume & Pressure Changes in the Lungs: Extended The?diaphragm?is a thin sheet of muscle that separates ...
