401 - Study guides, Class notes & Summaries

2023 AQA AS BIOLOGY 7401/2 Paper 2 Question Paper & Mark scheme (Merged) June 2023 [VERIFIED] Candidate number I declare this is my own work. AS BIOLOGY Paper 2 Thursday 25 May 2023 Morning Time allowed: 1 hour 30 minutes Materials For this paper you must have: • a ruler with millimetre measurements • a scientific calculator. Instructions • Use black ink or black ball-point pen. • Fill in the boxes at the top of this page. • Answer all questions. • You must answer ...

AQA 2024 AS BIOLOGY 7401/1 Paper 1 Question Paper & Mark scheme (Merged) June 2024 [VERIFIED]

2023 AQA AS BIOLOGY 7401/1 Paper 1 Question Paper & Mark scheme (Merged) June 2023 [VERIFIED] Candidate number I declare this is my own work. AS BIOLOGY Paper 1 Monday 15 May 2023 Morning Time allowed: 1 hour 30 minutes Materials For this paper you must have: • a ruler with millimetre measurements • a scientific calculator. Instructions • Use black ink or black ball-point pen. • Fill in the boxes at the top of this page. • Answer all questions. • You must answer the...

LJU4801 Assignment 2 (COMPLETE ANSWERS) Semester 1 2024 (540106) - DUE 25 March 2024 ... 100 % TRUSTED workings, explanations and solutions. For assistance call or W.h.a.t.s.a.p.p us on +/ 2/ 5/ 4 /7 /7 /9 /5 /4 /0 /1 /3 /2 . 1. Mnyongani states that when the 1996 Constitution was enacted it was ���hailed’ for its transformative agenda. Discuss his motivation for this view as well as what according to him is the ‘Achilles heel’ of this agenda. (12) 2. According to Mnyongani ther...

AQA AS BIOLOGY 7401/1 Paper 1 Version: 1.0 Final *JUN* IB/M/Jun23/E8 7401/1 For Examiner’s Use Question Mark 1 2 3 4 5 6 7 8 9 TOTAL Monday 15 May 2023 Morning Time allowed: 1 hour 30 minutes Materials For this paper you must have: • a ruler with millimetre measurements • a scientific calculator. Instructions • Use black ink or black ball-point pen. • Fill in the boxes at the top of this page. • Answer all questions. • You must answer the questions in t...

AQA 2024 AS BIOLOGY 7401/2 Paper 2 Question Paper & Mark scheme (Merged) June 2024 [VERIFIED]

Well-structured LJU4801 Assignment 2 (ANSWERS) Semester 1 2024 (540106) - DISTINCTION GUARANTEED. (DETAILED ANSWERS - DISTINCTION GUARANTEED!)..... 1. Mnyongani states that when the 1996 Constitution was enacted it was ‘hailed’ for its transformative agenda. Discuss his motivation for this view as well as what according to him is the ‘Achilles heel’ of this agenda. (12) 2. According to Mnyongani there is very little in common between customary law and the dominant Western-inspired legal...

Official June 2024 AQA AS BIOLOGY 7401/1 Paper 1 Merged Question Paper + Mark Scheme

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

2024 AQA AS BIOLOGY 7401/1 Paper 1 Question Paper & Mark scheme (Merged) June 2023 VERIFIED / Biology AQA AS level 7401/1 Paper 1 Describe the induced-fit model of enzyme action - ANSWER-- active site not complementary to/does not fit substrate - Shape of active site changes as enzyme- substrate complex forms - Distorting bonds (in substrate leading to reaction) • The human cell then makes a complementary strand to the HIV DNA. The complementary strand is made in the same way as a ne...