Variable Number Tandem Repeats Variable number tandem repeats?(VNTRs) are regions found in the non-coding part of DNA A short DNA sequence (e.g. GATA) is repeated a variable number of times ...
Genetic Counselling & Personalised Medicine Genetic counselling Genetic screening can leave a patient or parent with many questions Genetic counsellors?are commonly used to help individu...
Genetic Screening In certain circumstances (eg. in the pregnancy in an older woman, or pregnancy where there is a family history of a genetic disease) may require individuals to determine if...
DNA Probes & DNA Hybridisation DNA hybridisation is a process that is commonly used in medical diagnostic tests and genetic screening In DNA hybridisation?two complementary single-strand...
Interpret & Evaluate Data about the Uses of Recombinant DNA Technology DNA that has been altered by introducing nucleotides from another source is called?recombinant DNA?(rDNA) If the or...
Edexcel IGCSE Biology 復習筆記 2.8.6 Human Transport Systems: Red Blood Cells & Plasma Red Blood Cells Red blood cells are?specialised cells?which carry?oxygen to respiring cells They ar...
關注科研的國內家長應該對“英才計劃”并不陌生。入選“英才計劃”，不僅能讓學生近距離接觸前沿的科學研究，還有機會晉級世界規模最大的科研賽事——ISEF國際科學與工程大獎賽！ 6月22日，“英才計劃”正式宣布了2023年...
In Vivo Method: Culture of Transformed Host Cells Polymerase chain reaction?(PCR) is a common molecular biology technique used in most applications of gene technology It is described as the?...
Polymerase Chain Reaction (PCR) Polymerase chain reaction?(PCR) is a common molecular biology technique used in most applications of gene technology, for example, DNA profiling (eg. identifi...
