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ARO L
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Decks in this class (56)
1.1- Monomers & polymer
Describe how you would test a pie...,
Describe how proteins are digeste...,
Name the type of reaction that jo...
8
cards
1.2-Carbohydrates
Explain the difference in the str...,
Starch molecules and cellulose mo...,
Explain how cellulose molecules a...
17
cards
1.3- LIPIDS
1nutritionists investigated the r...,
Describe how you could use the em...,
Describe how you would test a pie...
29
cards
1.4- Proteins and enzymes
Maltose is hydrolysed by the enzy...,
Cow s milk contains the sugar lac...,
Monosaccharides and disaccharides...
24
cards
1.5- Nucleotides
Describe the role of dna polymera...,
Other than being smaller give two...,
The table shows the percentage of...
18
cards
1.6- ATP
Q1 a describe the roles of calciu...,
Atp is an energy source used in m...,
B write a simple equation to show...
25
cards
1.7- Water
Q1scientists investigated the eff...,
Straw consists of three main orga...,
Straw consists of three main orga...
11
cards
1.8- Inorganic ions
1 a discs of carrot were placed i...,
1b cylinders of potato were cut u...,
Explain the change in length whic...
7
cards
2.1- Cell structure
A stomach ulcer is caused by dama...,
A stomach ulcer is caused by dama...,
A stomach ulcer is caused by dama...
44
cards
2.2.1- MITOSIS
Q1a student investigated mitosis ...,
The image below shows one cell th...,
Q2the figure below shows some cel...
42
cards
2.3- TRANSPORT ACCROSS MEMBRANES
Q1 a give two ways in which patho...,
1 b putting bee honey on a cut ki...,
Q2read the following passagelow d...
63
cards
2.4- cell recognition and immune system
7 box 1 when a person is bitten b...,
Figure 8 shows a procedure used t...,
0 7 box 3 horses or rabbits can b...
49
cards
3.4.1- Haemoglobin
Carbon dioxide helps haemoglobin ...,
An increase in respiration in the...,
What is it meant by quaternary st...
16
cards
3.3.1-2- Digestion
Some people suffer from lactose i...,
A student investigated the effect...,
Some people have a medical condit...
24
cards
3.4.4 - The Heart
Name the chamber of the heart tha...,
State whether each of the followi...,
In each case state what is being ...
18
cards
3.4.5- Blood vessels
High absorption of salt from the ...,
3 key features of arteries,
What is the advantage of the thin...
18
cards
3.4.6- Cardiovascular disease
2 consequnces of plaque formation,
What structure of the arteries sw...,
State 4 true statements about ane...
8
cards
3.4.8- Xylem
Steps in investigating transpirat...,
How is the transpiration rate cal...,
Describe the cohesion tension the...
11
cards
3.4.9- Phloem
What structure is found at either...,
What is the role of sieve plates,
Describe how a high pressure in p...
13
cards
UNIT 3- Exchange end of unit test
The pieces of leaf tissue were ve...,
Investigated number of stomata su...,
2 reasons why its important that ...
16
cards
3.4.11- Mass transport end of topic test
What type of ion makes hemoglobin...,
The po2 determines the what of ha...,
What is the general shape of the ...
16
cards
3.4.12- A-A* (AO3/4)- Mass transport
When the top of a plant is cut of...,
Rowing is a form of high intensit...,
One vein that carries blood towar...
9
cards
4.1- DNA, GENES & CHROMOSOMES
Aspartic acid and proline are bot...,
Deletion of the sixth base g in t...,
Messenger rna mrna is used during...
13
cards
4- M/P DNA & PROTEIN SYSNYHESIS QP
A mutation of a tumour suppressor...,
Not all mutations result in a cha...,
The table below shows the base tr...
16
cards
TT. Protein Sysnthesis and Meiosis test- lost marks
What is the role of rna polymeras...,
Explain how each mutation may aff...,
Explain why some cells contain a ...
10
cards
4.2- Genetic Diversity via Mutation QP
A mutation can lead to the produc...,
Scientists investigated the effec...,
One way in which the stringent re...
14
cards
4.3 MUTATIONS AND MEOSIS
Explain how the orientation of ho...,
Which three processes lead to var...,
Reproductive cells in most specie...
8
cards
4.3.5- Mutations, Meiosis End of topic test
What are the 3 causes of mutations,
What type of substances can incre...,
Which process produce haploid gam...
12
cards
4.3.6-Mutations & MeiosisA-A* (AO3/4) - DNA,Genes
Mitochondria contain their own dn...,
Hypothesize where the disease gen...,
Explain how bases code for proteins
9
cards
4.4.1- Genetic diversity
How is genetic diversity increase...,
What is an allele,
Define genetic diversity
10
cards
4.4.2- Natural selection
Explain how natural selection res...,
5 principles of natural selection,
What is stabilising selection
11
cards
4.4.4- Adaptations
A mutation can lead to the produc...,
Scientists investigated the effec...,
Q2to reduce the damage caused by ...
9
cards
4.5- Species and taxonomy
Give three ways in which courtshi...,
The scientists wanted to know if ...,
A student concluded from the data...
21
cards
4.6.1- Biodiversity
Compare species diveristy with sp...,
Fertilizers are most commonly use...,
Predict how index diversity will ...
11
cards
4.7- INVESTIGATING DIVERSITY
What is species richness,
Suggest how this student would ob...,
Species richness and an index of ...
14
cards
7.1- EC0
Explain what is meant by the ecol...
1
cards
XYLEM 2
Q1 using your knowledge of cohesi...,
1 ii explain why the diameter of ...,
1 b a stem was cut from a transpi...
21
cards
BIO PAPER 1 2018
0 1 figure 1 shows all the chromo...,
0 1 box 2 tick one box that gives...,
1 3 when preparing the cells for ...
39
cards
BIO PAPER 1
0 1 1 give the two types of molec...,
0 1 2 describe the role of a ribo...,
1 3 table 1 shows the base sequen...
37
cards
AS PAPER 1 2016
0 1 1 table 1 shows features of a...,
0 1 2 when hiv infects a human ce...,
0 1 3 contrast the structures of ...
35
cards
BIO PAPER 1 SPECIMEN
A technician investigated the eff...,
13 explain the difference in the ...,
Explain the difference in the rat...
33
cards
BIO AS PAPER 1 2018
0 1 1 figure 1 shows part of the ...,
0 1 2 name the blood vessels that...,
0 1 3 figure 2 box shows a photog...
29
cards
3.1- Photosynthesis
Q1scientists studied the rate of ...,
In the light dependent reaction o...,
In the light independent reaction...
34
cards
7.1- Genestic, inheritance
Q1in cats males are xy and female...,
Q1in cats males are xy and female...,
C a tortoiseshell female was cros...
23
cards
RESPIRATION
Q3 describe how 6 carbon molecule...,
C large areas of tropical forest ...,
Q2 a describe how acetylcoenzyme ...
22
cards
3.1 SA to VR
0 9 4 mammals such as a mouse and...,
Q1the figure below represents a c...,
B the hydrostatic pressure falls ...
11
cards
P
C the ecologists also investigate...,
Iii use the information in the fi...,
0 1 heat stress is a condition th...
15
cards
Energy and ecosystems
Q1the graph shows how gross produ...,
Q1 ii explain the decrease in gro...,
Q1 b use your knowledge of succes...
8
cards
MASS TRANSPORT PLANTS
Q1 a i give two ways in which the...,
Ii give two ways in which the str...,
B in plants mass transport of sug...
14
cards
MASS TRANSPORT IN ANIMALS
Q1scientists investigated the eff...,
D the scientists calculated the c...,
Q2 a what is the function of the ...
15
cards
Protein synthesis
Q1 a i a mutation of a tumour sup...,
Ii not all mutations result in a ...,
B some cancer cells have a recept...
9
cards
Genetic Diversity via Mutation QP.pdf
Q1 a a mutation can lead to the p...,
Scientists investigated the effec...,
C one way in which the stringent ...
32
cards
Genetic Diversity and Adaptation MS.pdf
0 6 4 use your knowledge of direc...,
Scientists investigated the effec...,
D what can you conclude about the...
13
cards
Nutrient cycle
State two roles of nitrogen in li...,
Identify the processes or substan...,
Describe the process of ammonific...
21
cards
OSMOREGULATION
Q2in a mammal urea is removed fro...,
B explain how urea is concentrate...,
A describe how ultrafiltration pr...
4
cards
Gas exchange
Describe using an example one way...,
Explain why plants that live in t...,
A how did the scientists ensure t...
29
cards
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Biology
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