AQA A Level Biology復習筆記8.3.4 Sequencing Methods
Sequencing Methods DNA sequencing allows for the?base sequence?of an organism's genetic material to be identified and recorded Sequencing methods are continuously evolving and becoming faste...
Edexcel IGCSE Biology 復習筆記 2.8.2 Transport Systems in Flowering Plants
Edexcel IGCSE Biology 復習筆記 2.8.2 Transport Systems in Flowering Plants Xylem The?roots,?stem?and?leaves?form a plant organ system for the transport of substances around the plant Plants ...
AQA A Level Biology復習筆記8.3.3 Non-Coding DNA & Regulatory Genes
Non-Coding DNA & Regulatory Genes It can be highly difficult to translate the [popover id="IBYOAu-X6ZA6x3aV" lave="genome"] of?complex organisms?into their?proteome Determining the prote...
Edexcel IGCSE Biology 復習筆記 2.8.1 The Requirement for Transport Systems
Edexcel IGCSE Biology 復習筆記 2.8.1 The Requirement for Transport Systems Unicellular Organisms In order for any organism to function properly, it needs to?exchange substances,?such as food...
AQA A Level Biology復習筆記8.3.2 Determining Protein Sequences
Sequencing DNA to Determine Protein Sequences The?genome?of simpler organisms can be?used to obtain the proteome?(the sequences of the proteins) of the organism This information can be used ...
AQA A Level Biology復習筆記8.2.11 Tumour Development
Tumour Development Cancers demonstrate how important it is that?cell division?is?precisely controlled, as cancers arise due to?uncontrolled mitosis Cancerous cells divide repeatedly and unco...
Edexcel IGCSE Biology 復習筆記 2.7.7 Practical: The Effect of Exercise on Breathing
Edexcel IGCSE Biology 復習筆記 2.7.7 Practical: The Effect of Exercise on Breathing Practical: The Effect of Exercise on Breathing Exercise causes the?frequency of breathing to increase?in o...
AQA A Level Biology復習筆記8.2.10 Two Types of Tumours
The Characteristics of Benign & Malignant Tumours Tumours?are groups of abnormal cells that form lumps or growths They can start in any of the cells in our bodies Tumours?have different ...
AQA A Level Biology復習筆記8.2.9 RNA Interference
RNA Interference RNA interference (RNAi) is a form of post-translational modification which occurs in the?cytoplasm RNAi is sequence-specific silencing of gene expression and therefore can b...
