IB DP Biology: HL复习笔记8.1.2 Inhibition
Enzyme Inhibitors Inhibitors are chemical substances that can bind to an enzyme and reduce its activity Inhibitors can be formed from within the cell or can be introduced from the external environm...
IB DP Biology: HL复习笔记8.1.1 Metabolic Pathways
Metabolic Pathways Metabolic pathways involve a series of small steps, each step involves a chemical change The enzyme-catalysed reactions that make up metabolic pathways usually consist of chains ...
IB DP Biology: HL复习笔记7.3.6 Skills: Polysomes & Ribosomes
Identifying Polysomes Translation can occur simultaneously at multiple positions along mRNA Polysomes (or polyribosomes) are groups of two or more ribosomes translating the same mRNA transcript Mul...
剑桥大学更新2021-2022申请季数据报告！今年录取多少学生？哪些专业最受欢迎？
近日剑桥大学官网更新了2021-2022申请季最新的数据~一起来看一看这份最新的数据报告，究竟剑桥大学今年录取了多少学生？哪些专业最受欢迎？ 图源：剑桥大学官网 录取数据概况 2021-2022申请季，剑桥大学申请人数...
IB DP Biology: HL复习笔记7.3.5 Levels of Protein Structure
Primary Structure Levels of Protein Structure Proteins are relatively large, complex molecules that contain one or more chains of amino acids known as polypeptides The three-dimensional arrangement...
IB DP Biology: HL复习笔记7.3.4 Bioinformatics
Bioinformatics The 21st Century has seen a tremendous increase in the amount of biological data This has been due to rapid advances in DNA sequencing and other technologies Developments in scientif...
北京市新府学外国语学校2022届毕业生录取结果公布！
截至2022年6月，新府学2022届毕业生已获得美国、英国、澳大利亚、加拿大、韩国、意大利等国家的共计435份offer，在“升学立交桥”的制度助攻下，人均收获7~8份offer！ 从整体上看，15%的学生获得世界TOP10名校录取...
IB DP Biology: HL复习笔记7.3.3 Translation in Prokaryotes
Translation in Prokaryotes Prokaryotic cells have a less complex ultrastructure than eukaryotic cells Eukaryote cells are divided up into membrane-bound compartments called organelles Transcription...
IB DP Biology: HL复习笔记7.3.2 Ribosomes
Structure of Ribosomes Ribosomes are found in cells Either freely in the cytoplasm (of all cells) Or bound to the endoplasmic reticulum (ER) to form rough ER (only in eukaryotic cells) Ribosomes ar...
IB DP Biology: HL复习笔记7.3.1 Translation
Initiation of Translation Initiation of translation involves assembly of the components that carry out the process. During translation, the specific sequence of messenger RNA (mRNA) is translated t...
2022年AP成绩已公布！CB官网公布美国TOP30大学最新AP换学分要求！
2022年AP考试成绩于7月5日美东时间8:00公布，不知道各位同学今年发挥得如何呢？众所周知，AP分数不仅可以用来作为申请大学的依据，还可以用来兑换未来的大学学分。随着今年AP分数的发布，也有不少同学们对于AP换...
IB DP Biology: HL复习笔记7.2.5 Skills: Analysing DNA Methylation Patterns
Skills: Analysing DNA Methylation Patterns Methylation of DNA Methyl groups (-CH3) can be directly added to DNA to change the activity of a gene DNA methylation commonly involves the direct additio...
