As biology 74012 paper 2 - Study guides, Class notes & Summaries

Actual 2024 AQA AS BIOLOGY 7401/2 Paper 2 Merged Question Paper + Mark Scheme

2023 AQA AS BIOLOGY 7401/2 Paper 2 Question Paper & Mark scheme (Merged) June 2023 [VERIFIED]

AQA AS LEVEL BIOLOGY PAPER 2 MARK SCHEME JUNE /2

2023 AQA AS BIOLOGY 7401/2 Paper 2 Question Paper & Mark scheme (Merged) June 2023

2023 AQA AS BIOLOGY PAPER 2 QUESTION PAPER AND MARK SCHEME 74012 BUNDLE

2024 AQA AS BIOLOGY PAPER 2 MARK SCHEME (7401/2)

AQA AS BIOLOGY 7401/2 Paper 2 Mark scheme June 2024 Version: 1.0 Final

2024 aqa as biology 7401/2 paper 2 with 350 questions and correct detailed answers (verified answers) |already graded a+|| brand new!! What are the three ways a pathogen can damage hosts cells?- ANSWER-1) rupturing them to release nutrients inside them 2) breaking down nutrients inside the cell for their own use. This starves and eventually kills the cell. 3) replicating inside the cells and bursting them when they're released Explain the primary, secondary, tertiary and quaternary s...

AQA AS BIOLOGY 7401/2 Paper 2 Mark scheme June 2023 Version: 1.0 Final

2024 aqa as biology 7401/2 paper 2 with 350 questions and correct detailed answers (verified answers) |already graded a+|| brand new!! What are the advantages of multi-cellular organisms?- ANSWER--able to move -able to hunt(likely to he in top if food chain) -able to adapt to environment -specialised body reigons -able to find a mate What are the disadvantages of multi-cellular organisms?- ANSWER-As they get bigger diffusion is less efficient and specialised exchange surfaces are nee...