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AS Biology: OCR Syllabus Module 1.1.1
3.1 AS Unit: Cells, Exchange and Transport
Module 1: Cells
1.1.1 Cell Structure
Candidates should be able to:
(a) state the resolution and magnification that can be achieved by a light
microscope, a transmission
electron microscope and a scanning electron microscope;
Light Microscope
Transmission…

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DNA dark red / purple
(d) calculate the linear magnification of an image (HSW3);
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Key 1 Plasma Membrane 2 Smooth Endoplasmic Reticulum 3 Vacuole 4 Golgi Body 5
Mitochondrion 6 Ribosomes 7 Centriole 8 Rough Endoplasmic Reticulum
Parts of the nucleus 9 Nuclear Envelope 10 Nucleolus 11 DNA / Chromosomes 12 Nuclear Pore
13 Nucleoplasm
(f) outline the functions of the structures listed in…

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AS Biology: OCR Syllabus Module 1.1.1
5. Chloroplast Yes No photosynthesis
6. Rough endoplasmic
reticulum
Yes Yes protein synthesis
7. Smooth endoplasmic
reticulum
Yes Yes synthesis of lipids
8. Golgi apparatus Yes Yes
modification and packaging of proteins
9. Centriole Yes Yes organises spindle during mitosis
10. Flagella Yes Yes…

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Pages in this set

Page 1

Preview of page 1

Page 2

Preview of page 2
AS Biology: OCR Syllabus Module 1.1.1
3.1 AS Unit: Cells, Exchange and Transport
Module 1: Cells
1.1.1 Cell Structure
Candidates should be able to:
(a) state the resolution and magnification that can be achieved by a light
microscope, a transmission
electron microscope and a scanning electron microscope;
Light Microscope
Transmission…

Page 3

Preview of page 3
DNA dark red / purple
(d) calculate the linear magnification of an image (HSW3);
Page 1 of 8

Page 4

Preview of page 4

Page 5

Preview of page 5
Key 1 Plasma Membrane 2 Smooth Endoplasmic Reticulum 3 Vacuole 4 Golgi Body 5
Mitochondrion 6 Ribosomes 7 Centriole 8 Rough Endoplasmic Reticulum
Parts of the nucleus 9 Nuclear Envelope 10 Nucleolus 11 DNA / Chromosomes 12 Nuclear Pore
13 Nucleoplasm
(f) outline the functions of the structures listed in…

Page 6

Preview of page 6

Page 7

Preview of page 7
AS Biology: OCR Syllabus Module 1.1.1
5. Chloroplast Yes No photosynthesis
6. Rough endoplasmic
reticulum
Yes Yes protein synthesis
7. Smooth endoplasmic
reticulum
Yes Yes synthesis of lipids
8. Golgi apparatus Yes Yes
modification and packaging of proteins
9. Centriole Yes Yes organises spindle during mitosis
10. Flagella Yes Yes…

Page 8

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No comments have yet been made