- Study guides, Class notes & Summaries

Aqa June 2022 A-Level Biology Paper 3 Final Question Paper

-

44 pages

Written in 2022/2023

Grade A+

immaculateshiko4

A-level BIOLOGY Paper 3The mutation that caused the C G allele was due to a 24 base-pair deletion from the outside the box C allele. . 4 The protein coded for by the CB allele is 306 amino acids long. Calculate the percentage reduction in size of the protein coded for by the CB allele compared with the protein coded for by the CG allele. Give your answer to 3 significant figures and show your working. [2 marks] Answer In S. carolinensis, fur colour depends on the distribution and re...

-

41 pages

Written in 2023/2024

Classroom001

A-level BIOLOGY Paper 2 June 2024 Morning Time allowed: 2 hours 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 the spaces provided. Do not write outside the box around each page or on blank pages. • If you need extra space for your answer(s), use the l...

-

45 pages

Written in 2024/2025

Grade A+

AnitaMbithi

AQA A-level BIOLOGY Paper 3 7402/3-QP-Biology-A-19Jun24

-

36 pages

Written in 2024/2025

Grade A+

Devale

AQA A-level BIOLOGY Paper 3 7402/3-QP-Biology-A-19Jun24

-

36 pages

Written in 2024/2025

Grade A+

Dynamex

AQA A-level BIOLOGY Paper 3 7402-3-QP-Biology-A-19Jun24

-

36 pages

Written in 2024/2025

Grade A+

Nahrim

AQA A-level BIOLOGY Paper 3 7402-3-QP-Biology-A-19Jun24

-

36 pages

Written in 2024/2025

Grade A+

Nicklaus

AQA A-level BIOLOGY Paper 3 7402-3-QP-Biology-A-19Jun24

-

36 pages

Written in 2024/2025

Grade A+

Tulsa

A-level BIOLOGY Paper 3 Wednesday 21 June 2023 Morning Time allowed: 2 hours 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 in Section A. • Answer one question from Section B. • You must answer the questions in the spaces provided. Do not write outside the box around each page or on b...

-

49 pages

Written in 2023/2024

Grade A+

esthermungai

1. The student started to move/close her hand before the ruler was released; 2. The ruler did not fall vertically/was not placed vertically; 3. The ruler stuck to her skin; 4. (Student B) held the ruler too high/higher

-

83 pages

Written in 2022/2023

Grade A+

DrJon

This package contains the official question paper attached with mark scheme.

-

3 items

SharpTutor

AQA A-Level Biology Paper 3 Predicted Paper 2023 with Attached Mark Scheme

-

29 pages

Written in 2022/2023

Grade A+

SharpTutor

This is the final mark scheme.

-

29 pages

Written in 2022/2023

Grade A+

TutorJoy

This is the official question paper.

-

44 pages

Written in 2022/2023

Grade A+

TutorJoy

This package contains the official question paper and final mark scheme.

-

6 items

joy6

This package contains the official question paper and final mark scheme.

-

2 items

joy6

This is the final mark scheme.

-

29 pages

Written in 2022/2023

Grade A+

joy6

This is the official question paper.

-

44 pages

Written in 2022/2023

Grade A+

joy6

In one species based on squirrel, Sciurus carolinensis, fur colour is controlled by one gene, G B with two codominant alleles. C represents the allele for grey fur colour, and C represents the allele for black fur colour. Table 1 shows the three possible phenotypes. Table 1 Genotype Phenotype G G C C Grey fur G B C C Brown-black fur B B C C Black fur . 1 In a population based on 34 S. carolinensis, 2 had black fur. Use the Hardy–Weinberg equation to estimate how man...

-

42 pages

Written in 2022/2023

Grade A

clavin

In one species based on squirrel, Sciurus carolinensis, fur colour is controlled by one gene, G B with two codominant alleles. C represents the allele for grey fur colour, and C represents the allele for black fur colour. Table 1 shows the three possible phenotypes. Table 1 Genotype Phenotype G G C C Grey fur G B C C Brown-black fur B B C C Black fur . 1 In a population based on 34 S. carolinensis, 2 had black fur. Use the Hardy–Weinberg equation to estimate how man...

-

42 pages

Written in 2022/2023

Grade A

clavin