2022丘奖总决赛内地赛区名单公布，上海10校入围！
作为面向全球华人中学生的科研学术活动，多年来丘奖已经有超过一半的获奖者都成功进入了清华、北大、哈佛、MIT、耶鲁、普林斯顿等中外TOP高校就读，可见丘奖在国际上的影响力！ 丘成桐中学科学奖（简称“丘奖”）于...
Edexcel A (SNAB) A Level Biology:复习笔记7.1.1 Movement of the Skeleton
Movement of the Skeleton The effective movement of the human body requires both muscle and an incompressible skeleton This is because muscles will only produce effective movement if they pull on a ...
EDEXCEL IGCSE CHEMISTRY: DOUBLE SCIENCE 复习笔记：1.5.4 Calculate Reacting Masses
EDEXCEL IGCSE CHEMISTRY: DOUBLE SCIENCE 复习笔记：1.5.4 Calculate Reacting Masses Calculate Reacting Masses Chemical equations can be used to calculate the moles or masses of reactants and p...
Edexcel A (SNAB) A Level Biology:复习笔记6.2.11 Limiting Antibiotic Resistance
Limiting Antibiotic Resistance Hospital acquired infections Infections that are contracted by a patient while in hospital are known as hospital acquired infections (HAIs) The transmission of HAIs i...
Edexcel A (SNAB) A Level Biology:复习笔记6.2.10 Types of Antibiotics
Types of Antibiotics When humans experience a bacterial infection, they are often prescribed antibiotics Antibiotics are chemical substances that damage bacterial cells with little or no harm to hu...
Edexcel A (SNAB) A Level Biology:复习笔记6.2.9 Evolutionary Race Between Pathogens & Host
Evolutionary Race Between Pathogens & Host Vertebrates have evolved over millions of years to have immune systems that are capable of dealing with a wide range of different pathogens Pathogens,...
Edexcel A (SNAB) A Level Biology:复习笔记6.2.8 Types of Immunity
Types of Immunity Developing immunity The immune system is activated when a new antigen is encountered This launches a primary immune response consisting of a non-specific immune response followed ...
Edexcel A (SNAB) A Level Biology:复习笔记6.2.7 Post-transcriptional Modification
Post-transcriptional Modification Antibody molecules consist primarily of protein They contain four separate polypeptide chains, two of which are longer, heavy chains, and two of which are shorter,...
Edexcel A (SNAB) A Level Biology:复习笔记6.2.6 B Cell Response
B Cell Response B cells, also known as B lymphocytes, are a second type of white blood cell in the specific immune response B cells remain in the bone marrow as they mature, hence the B in their na...
