biology topic 4

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Decks in this class (42)

biodiversity pack 7
Why are mules mix of horse and do...,
Biodiversity can be measured by,
The greater number of species
6  cards
diversity index pack 7
A diversity index gives a,
What can a diversity index be use...,
Diversity index formula
5  cards
definitions biodiversity pack 7
Biodiversity,
Biodiversity hotspot,
Endemic species
7  cards
exam Qs pack 7
Why can t a species be classed as...,
How to answer a compare and contr...,
How to know which area is more bi...
3  cards
habitats and community pack 8
Within a habitat there may be,
Population,
Various populations make up a
4  cards
the ecological niche pack 8
All the species which share a hab...,
What would happen if two species ...,
Niche
4  cards
adaptations pack 8
A successful species will be,
A species being adapted to its ni...,
Adaptations
4  cards
types of adaptation pack 8
Adaptation is when,
What happens when a species is ad...,
Behavioural
9  cards
adaptation exam Qs pack 8
State two types of adaptations wh...,
What is meant by the term endemic
2  cards
niche pack 8
Niche,
Habitat,
Ecosystem
5  cards
natural selection pack 9
Natural selection,
Struggle for existence,
Evolution
13  cards
the hardy- weinberg equation pack 9
Allele frequencies equation,
P,
Q
10  cards
genetic diversity pack 9
The greater the variety of genotypes,
Genetic diversity allows,
How may genetic diversity of a sp...
15  cards
speciation pack 9
What is the formation of new spec...,
What is the formation of new spec...,
What must there be for speciation...
14  cards
natural selection, evolution and speciation exam Qs pack 9
Why do scientists prefer to class...,
Genetic diversity,
Explain why there is likely to be...
10  cards
classification pack 10
Carolus linnaeus came up with,
The first part of the name indicates,
The second part of the name indic...
19  cards
the new system pack 10
Molecular phylogeny,
Phylogenetic tree,
Three domain system of classifica...
12  cards
classification exam Qs pack 10
Suggest how molecular phylogeny c...,
Woese suggested that bacteria and...,
Give reasons why scientists thoug...
3  cards
threats to species pack 11
The primary threat to most specie...,
Human activity threats,
Conservation management can be ap...
6  cards
role of zoos pack 11
How do zoos use captive breeding ...,
How do zoos use reintroduction pr...
2  cards
genetic drift and inbreeding pack 11
Genetic drift,
Inbreeding,
Result of inbreeding
4  cards
conserving genetic diversity pack 11
Conservation in situ,
Conservation in ex situ,
What is a stud book
12  cards
plant conservation pack 11
Important roles of seed banks sto...,
Important roles of seed banks res...,
Important roles of a seed bank sa...
6  cards
conservation exam Qs pack 11
How to answer a question where yo...,
How can changes in the conservati...,
How many animals are required bef...
7  cards
plant cell- lqc 1a
Chloroplast function,
Amyloplast function,
Tonoplast
6  cards
lqc 1a exam qs
Plant and animal cells may both c...,
The cytoplasmic connections betwe...,
Prokaryotic cells and plant cells...
4  cards
cellulose- lqc 1b
Function of cellulose,
An a alpha glucose has,
Is cellulose made of alpha or bet...
10  cards
lqc 1b exam qs
Compare the structure of starch w...,
2  cards
plant stem structure- lqc 2a
Structure of xylem vessels,
Structure of phloem,
Structure of sclerenchyma fibres
6  cards
xylem and transpiration - lqc 2b
Xylem function,
Lignin and cellulose microfibrils...,
Lignin in walls function
8  cards
lqc 2b exam qs
Give three ways in which xylem ti...,
Explain how secondary thickening ...
2  cards
plant mineral ions- lqc 2c
Importance of water in plants,
Why does the plant need calcium ions,
Calcium ion deficiency symptoms
8  cards
lqc 2c exam qs
Explain the effects of a shortage...,
Which compounds found in plants c...,
3  cards
phloem and translocation - lqc 2d
Transfer cell function,
Sieve tube function,
Companion cell function
11  cards
lqc 2d exam qs
Give two reasons why a sieve tube...,
Describe the differences between ...
2  cards
bacterial growth lqc 3a
Bacterial reproduction,
Optimum temperature conditions fo...,
Optimum ph
10  cards
lqc 3a exam qs
Explain why some bacteria can gro...,
What is the correct order of the ...
2  cards
starch- lqc 3b
Describe the structure of starch,
Uses of starch from seeds,
Stiffening agents example
6  cards
sustainability- lqc 3b
Sustainability,
Why are plastics petrol not susta...,
Why are starch products plant pro...
3  cards
lqc 3b exam qs
Describe one advantage and one di...,
Explain the advantages of using b...,
Why is the use of fibres from pla...
3  cards
drug testing- lqc 4
Historic drug testing william wit...,
Pre clinical trials,
Clinical trials phase 1
8  cards
lqc 4 exam qs
Give four reasons why a contempor...,
Explain why healthy volunteers we...
2  cards

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