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Joyston De Souza
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Decks in this class (40)
Maths skills workbook stuff
Circumference of a circle 1,
Surface area of a cube or cuboid 2,
Surface area of a sphere 3
22
cards
1.1 Introduction to biological molecules
Name the three ways that atoms ma...,
What are the two processes that e...,
Define metabolism 3
6
cards
1.2 Carbohydrates-Monosaccharides
Define monomer 1,
Define polymer 2,
What are monosaccharides and give...
10
cards
1.3 Carbohydrates- Disaccharides and polysaccharides
Name 3 disaccharides 1,
What is the equation for how each...,
How do disaccharides form 3 3
10
cards
Carbohydrates exam q
Use of a colorimeter in this inve...,
Glycogen and cellulose are both c...,
Describe the structure of glycogen 3
6
cards
1.4 Starch,Glycogen and cellulose
Describe the structure of starch ...,
Describe the structure of starch ...,
Describe the structure of of glyc...
13
cards
1.5 Lipids
How do triglycerides form 4 1,
Describe how to test for lipids i...,
Describe the difference between s...
21
cards
Lipids exam qs
Describe how an ester bond is for...,
The scientists expressed their re...
2
cards
1.6 Proteins
Describe the structure of an amin...,
Describe how amino acids are join...,
What are proteins 3
16
cards
1.7 Enzyme action
What is an active only use this t...,
How do enzymes act as biological ...,
What does the lock and key model ...
15
cards
1.8 Factors affecting Enzyme action
What are the factors affecting en...,
How does temperature affect enzym...,
How does ph affect enzyme action 3
8
cards
1.9 Enzyme inhibition
What is a competitive inhibitor 1,
What happens if you add more subs...,
What is a inhibitor 3
9
cards
Proteins exam ques
The scientists investigated the e...,
Part b to the first q 2,
A student investigated starch hyd...
10
cards
Biochemical tests
Give an example of a non reducing...,
Why is sucrose a non reducing sug...,
Why can sucrose reduce when acid ...
4
cards
Nucleic acids and ATP
Name the pentose sugars in dna rna 1,
State the role of dna in living c...,
State the role of mrna type of rna 3
34
cards
2.1 Structure of RNA and DNA
Describe the basic function of dn...,
Name the types of molecules from ...,
Draw use ur imagination a nucelot...
40
cards
2.2 DNA replication
When does dna replication start a...,
What is semi conservative replica...,
Why is it important for the nitro...
17
cards
Green and purple boxes for Nucleic acids]
What are the advantages of scient...,
Justifiy why it is necessary for ...,
Prime location 3
6
cards
Nucleic acids questions
Describe the structure of dna 1,
Describe how a phosphodiester bon...,
Describe the role of dna polymera...
9
cards
2.3 Energy and ATP
What is atp 1,
Describe the sturcture of atp 2,
Describe how atp is broken down 3
15
cards
2.4 Water
State 5 biologically important pr...,
Why does water have a high specif...,
What is the effect of the high sp...
15
cards
2.4 Inorganic ions
What is an inorganic ion 1,
Describe the role of hydrogen ions 2,
Describe the role of iron ions fe3 3
7
cards
3.1 Methods of studying cells
Define magnification 1,
What is the formula for magnifica...,
Define resolution 3
20
cards
3.2 The electron microscope
Why do light microscopes have poo...,
What are the two main advantages ...,
What are the two tpes of electron...
11
cards
3.3 Microscopic measurements and calculations
What is an eyepiece graticule 1,
Typically how long is the glass d...,
Why can the scalle on the eyepiec...
5
cards
3.4 Eukaryotic cell structure
What are the distinguishing featu...,
Describe the general structure of...,
What are the organelles specific ...
31
cards
3.5 Cell specialisation and organisation
How do cells differ 1,
Define cell differnetiation 2,
Why does a cell become specialised 3
11
cards
3.6 Prokaryotic cells and viruses
Compare and contrast the strutcur...,
Describe the general structure of...,
What are the distinguishing featu...
5
cards
Cell structure and micrlscopy qp
Explain why it is not possible to...,
Describe the role of one named or...,
Give two structures found in all ...
16
cards
3.7 Mitosis
Summarise the stages of the cell ...,
What happens in stage 1 of mitosi...,
What happens in stage 2 3
20
cards
3.8 The cell cycle
Define cancer 1,
What is a malignant tumour 2,
What is a benign tumour 3
11
cards
Cell cycle an dmitosis exam q
1c 1,
Suggest and explain how two envir...,
Name the fixed position occupied ...
14
cards
Plasma membranes
What is a plasma membrane 1,
Describe the fluid mosaic model o...,
Describe the arrangement of the c...
20
cards
Transport Across Cell Membranes- Diffusion and Osmosis
Suggest how cell membranes are ad...,
Describe how movement across memb...,
Describe how movement across memb...
16
cards
Transport Across Cell Membranes-Active transport + Co transport
Describe how movement across memb...,
Describe the role of carrier prot...,
Describe how movement across memb...
9
cards
Transport Across Cell Membranes- exam q
Figure 1 shows a cell from the li...,
The movement of na out of the cel...,
Describe and explain two features...
11
cards
Cell recognition and immunity
What is an antigen 1,
How are cells identified by the i...,
What is an example of a specifc a...
21
cards
Vaccines,HIV and Monoclonal antibodies
What is a vaccine 1,
Explain how vaccines provide prot...,
Explain how vaccines provide prot...
25
cards
Antibodies/ELISA test
What are antibodies 3 1,
Describe the structure of an anti...,
Explain how antibodies lead to th...
20
cards
Cell recognition and Immunity practise questions
Explain why antibodies are only e...,
Describe the process of phagocyto...,
Scientists use an antibody to det...
6
cards
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Bio Paper 1 -Biological molecules and Cells-
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