A level biology snab Study guides, Revision notes & Summaries

12 core practicals from an A* student, which received a pass on the practical endorsement requirement of the A level Edexcel SNAB biology course. Each core practical is detailed and comprehensive including: (i) apparatus table with purpose and safety of equipment listed, (ii) method (iii) results (iv) conclusion (v) evaluation + safety precautions (vi) tables and graph using spreadsheet software PLUS background preliminary research where necessary.

Function of flagellum - ANS-provides movements so that sperm can swim to egg Function of mitochondria - ANS-Aerobic respiration Produces ATP for movement

What is mass flow? - ANS-Mass flow is the bulk transport of substances from one area to another due to pressure differences

Topic 3 A Level Biology Edexcel SNAB

_Biology SNAB - Topic 1 A+ Level- Lifestyle, Health and Risk

Alevel biology practical write up is a report of a laboratory experiment conducted by students. It is required as part of the assessment for the subject. The a-level biology practical write up document is a professional report and should be organised in a clear and logical manner. It should include an introduction, a materials and methods section, a results and discussion section, and a conclusion. The introduction should provide a brief overview of the experiment and its aim. The materi...

Alevel biology practical write up is a report of a laboratory experiment conducted by students. It is required as part of the assessment for the subject. The a-level biology practical write up document is a professional report and should be organised in a clear and logical manner. It should include an introduction, a materials and methods section, a results and discussion section, and a conclusion. The introduction should provide a brief overview of the experiment and its aim. The materi...

Alevel biology practical write up is a report of a laboratory experiment conducted by students. It is required as part of the assessment for the subject. The a-level biology practical write up document is a professional report and should be organised in a clear and logical manner. It should include an introduction, a materials and methods section, a results and discussion section, and a conclusion. The introduction should provide a brief overview of the experiment and its aim. The materi...

Alevel biology practical write up is a report of a laboratory experiment conducted by students. It is required as part of the assessment for the subject. The a-level biology practical write up document is a professional report and should be organised in a clear and logical manner. It should include an introduction, a materials and methods section, a results and discussion section, and a conclusion. The introduction should provide a brief overview of the experiment and its aim. The materi...