WebHigher Biology (Revised) 2012 GENERAL MARKING ADVICE: BIOLOGY The marking schemes are written to assist in determining the ‘minimal acceptable answer’ rather than listing every possible correct and incorrect answer. The following notes are ... Extended response questions: if candidates give two answers where this is a WebBIOLOGY 8461/2H - PAPER 2 HIGHER TIER. Mark scheme : 8461 ; June 2024 . Version/Stage: 1.1 Final . ... answers not already covered by the mark scheme are discussed and legislated for. If, ... Extended response questions are marked on level of response mark schemes.
GCSE - Calder High
Web2. Answer either A or B. A. Give an account of carbon fixation in photosynthesis and its importance to. plants. OR. B. Give an account of the production of new viruses after the invasion of cells. and the role of lymphocytes in cellular defence. Higher Biology – Extended Response Questions Unit 1 – Cell Biology. 1. WebA complete list of all possible extended response questions that could be asked in the IB Higher Level Biology exam. Prepare mental answers to each of these questions to have covered all the material that could be tested. IB Biology HL - All Extended Response Answers (13) $11.99 35x sold ion 7rc medium copper blonde
SQA - NQ - Past papers and marking instructions
Web2.3 Alternative answers acceptable for a mark are indicated by the use of or. Different terms in the mark scheme are shown by a / ; eg allow smooth / free movement. 2.4 Any … Web2. basically just write everything that comes to mind. You don't get marked down for random points all over the place most of the time. The only time you would is if the question has … WebA (1) Describe the organisation of genetic material in prokaryotic and eukaryotic cells ( 4) (2) Describe how plasmids are modified and used in the production of transgenic plants ( 11) OR B Give an account of enzyme activity under the following headings: (1) induced fit; ( 4) (2) enzyme acivation; ( 6) (3) end-product inhibition ( 5) 2004 ion 7.9t treadmill price