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Complete and Verified Biology Revision Package
This package contains OCR and AQA Biology Revision papers with complete marking schemes well explained for exam preparations and to fit the current examination settings.
[Show more]This package contains OCR and AQA Biology Revision papers with complete marking schemes well explained for exam preparations and to fit the current examination settings.
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Section A 
You should spend a maximum of 25 minutes on this section. 
Write your answer for each question in the box provided. 
1 Which statement describes a problem that has resulted from the increased use of antibiotics? 
A Penicillin can no longer be used to treat infections. 
B Rates of MRSA inf...
Preview 4 out of 55 pages
Add to cartSection A 
You should spend a maximum of 25 minutes on this section. 
Write your answer for each question in the box provided. 
1 Which statement describes a problem that has resulted from the increased use of antibiotics? 
A Penicillin can no longer be used to treat infections. 
B Rates of MRSA inf...
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(a) Fig. 1.1 shows two cubes that represent a large and a small multicellular plant. 
Fig. 1.1 
Large multicellular 
plant 
Small multicellular 
plant 
Length = 2cm 
Width = 2 cm 
Depth = 2cm 
Surface area : volume 
= 6:1 
(i) Using the data provided in Fig. 1.1, calculate the surface area : volume ...
Preview 4 out of 54 pages
Add to cart(a) Fig. 1.1 shows two cubes that represent a large and a small multicellular plant. 
Fig. 1.1 
Large multicellular 
plant 
Small multicellular 
plant 
Length = 2cm 
Width = 2 cm 
Depth = 2cm 
Surface area : volume 
= 6:1 
(i) Using the data provided in Fig. 1.1, calculate the surface area : volume ...
2 
OCR 2023 
Section A 
You should spend a maximum of 20 minutes on this section. 
Write your answer to each question in the box provided. 
1 Which description of biological molecules is correct? 
A DNA and RNA are both polymers of nucleotides. 
B Hydrolysis of sucrose produces fructose and β-gluco...
Preview 4 out of 68 pages
Add to cart2 
OCR 2023 
Section A 
You should spend a maximum of 20 minutes on this section. 
Write your answer to each question in the box provided. 
1 Which description of biological molecules is correct? 
A DNA and RNA are both polymers of nucleotides. 
B Hydrolysis of sucrose produces fructose and β-gluco...
2 
OCR 2023 
Section A 
You should spend a maximum of 20 minutes on this section. 
Write your answer to each question in the box provided. 
1 Which option correctly describes a tissue? 
A A group of cells performing similar functions 
B A group of organs performing a specific function 
C A group of ...
Preview 4 out of 58 pages
Add to cart2 
OCR 2023 
Section A 
You should spend a maximum of 20 minutes on this section. 
Write your answer to each question in the box provided. 
1 Which option correctly describes a tissue? 
A A group of cells performing similar functions 
B A group of organs performing a specific function 
C A group of ...
(a) A light micrograph of a section through the trachea of a cat is shown in Fig. 1.1. 
Fig. 1.1 
A 
B 
C 
(i) Name the tissues labelled A and B in Fig. 1.1. 
A ........................................................................................................................................ 
B...
Preview 4 out of 52 pages
Add to cart(a) A light micrograph of a section through the trachea of a cat is shown in Fig. 1.1. 
Fig. 1.1 
A 
B 
C 
(i) Name the tissues labelled A and B in Fig. 1.1. 
A ........................................................................................................................................ 
B...
2 
OCR 2023 
Section A 
You should spend a maximum of 40 minutes on this section. 
Write your answer for each question in the box provided. 
1 The image shows an erythrocyte after being placed in a solution. 
Which option explains the appearance of the erythrocyte? 
A The solution was distilled wate...
Preview 4 out of 71 pages
Add to cart2 
OCR 2023 
Section A 
You should spend a maximum of 40 minutes on this section. 
Write your answer for each question in the box provided. 
1 The image shows an erythrocyte after being placed in a solution. 
Which option explains the appearance of the erythrocyte? 
A The solution was distilled wate...
1 This question is based on the Advance Notice Article ‘Development of therapeutic antibodies 
for the treatment of disease’. 
(a) (i) State what is meant by the term antigen. 
.........................................................................................................................
Preview 4 out of 66 pages
Add to cart1 This question is based on the Advance Notice Article ‘Development of therapeutic antibodies 
for the treatment of disease’. 
(a) (i) State what is meant by the term antigen. 
.........................................................................................................................
Apoptosis is the programmed cell death of damaged or unwanted cells. 
(a) Fig. 1.1 shows a transmission electron micrograph (TEM) of apoptosis of a leucocyte. 
Fig. 1.1 
A 
B 
C 
(i) Name the following structures and processes shown in Fig. 1.1: 
• the structure labelled A forming in the cell surf...
Preview 4 out of 50 pages
Add to cartApoptosis is the programmed cell death of damaged or unwanted cells. 
(a) Fig. 1.1 shows a transmission electron micrograph (TEM) of apoptosis of a leucocyte. 
Fig. 1.1 
A 
B 
C 
(i) Name the following structures and processes shown in Fig. 1.1: 
• the structure labelled A forming in the cell surf...
2 
Answer all questions in the spaces provided. 
0 1 . 1Describe the primary structure of all proteins. 
[2 marks] 
0 1 . 2 This question is about the genetic code. 
Define universal, non-overlapping and degenerate. 
[3 marks] 
Universal 
Non-overlapping 
Degenerate 
Do not write 
outside the 
box...
Preview 4 out of 65 pages
Add to cart2 
Answer all questions in the spaces provided. 
0 1 . 1Describe the primary structure of all proteins. 
[2 marks] 
0 1 . 2 This question is about the genetic code. 
Define universal, non-overlapping and degenerate. 
[3 marks] 
Universal 
Non-overlapping 
Degenerate 
Do not write 
outside the 
box...
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2 
Answer all questions in the spaces provided. 
0 1 . 1 Which statement about the function of ribosomes is 
correct? Tick ( 
 
) one box. 
[1 mark] 
Site of transcription, catalyse the joining of amino acids 
by hydrolysis reactions 
Site of transcription, catalyse the joining of nucleotides 
by...
Preview 4 out of 49 pages
Add to cart2 
Answer all questions in the spaces provided. 
0 1 . 1 Which statement about the function of ribosomes is 
correct? Tick ( 
 
) one box. 
[1 mark] 
Site of transcription, catalyse the joining of amino acids 
by hydrolysis reactions 
Site of transcription, catalyse the joining of nucleotides 
by...
against your answer(s). 
• Show all your working. 
• Do all rough work in this book. Cross through any work you do not 
want to be marked. 
Information 
For Examiner’s Use 
Question Mark 
1 
2 
3 
4 
5 
6 
7 
8 
9 
10 
TOTAL 
• The marks for the questions are shown in brackets. 
• The max...
Preview 4 out of 63 pages
Add to cartagainst your answer(s). 
• Show all your working. 
• Do all rough work in this book. Cross through any work you do not 
want to be marked. 
Information 
For Examiner’s Use 
Question Mark 
1 
2 
3 
4 
5 
6 
7 
8 
9 
10 
TOTAL 
• The marks for the questions are shown in brackets. 
• The max...
ainst your answer(s). 
• Show all your working. 
• Do all rough work in this book. Cross through any work you do not 
want to be marked. 
Information 
For Examiner’s Use 
Question Mark 
1 
2 
3 
4 
5 
6 
7 
8 
9 
10 
TOTAL 
• The marks for the questions are shown in brackets. 
• The maxim...
Preview 4 out of 63 pages
Add to cartainst your answer(s). 
• Show all your working. 
• Do all rough work in this book. Cross through any work you do not 
want to be marked. 
Information 
For Examiner’s Use 
Question Mark 
1 
2 
3 
4 
5 
6 
7 
8 
9 
10 
TOTAL 
• The marks for the questions are shown in brackets. 
• The maxim...
2 
Answer all questions in the spaces provided. 
0 1 . 1 A student used chromatography to separate the different photosynthetic pigments in a 
chlorophyll solution. She had the following materials. 
Chromatography paper 
A ruler and pencil 
Suitable glassware 
A solvent (solvent A) 
2 cm3 
of the c...
Preview 4 out of 53 pages
Add to cart2 
Answer all questions in the spaces provided. 
0 1 . 1 A student used chromatography to separate the different photosynthetic pigments in a 
chlorophyll solution. She had the following materials. 
Chromatography paper 
A ruler and pencil 
Suitable glassware 
A solvent (solvent A) 
2 cm3 
of the c...
2 
Section A 
Answer all questions in this section. 
You are advised to spend no more than 1 hour and 15 minutes on this section. 
0 1 . 1 Describe how stimulation of a Pacinian corpuscle produces a generator potential. 
[3 marks] 
Scientists investigated the stimulation of a Pacinian corpuscle in t...
Preview 4 out of 71 pages
Add to cart2 
Section A 
Answer all questions in this section. 
You are advised to spend no more than 1 hour and 15 minutes on this section. 
0 1 . 1 Describe how stimulation of a Pacinian corpuscle produces a generator potential. 
[3 marks] 
Scientists investigated the stimulation of a Pacinian corpuscle in t...
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