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CfE AH Biology Organisms and Evolution Flashcards | StudBud
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CfE AH Biology Organisms and Evolution
CfE AH Biology Organisms and Evolution
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Revision for Advanced Higher Biology Unit Part 1 Organism
Flashcards
20 cards
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Practice quiz
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Questions
20
Answers
1
Which of the following hazards is not part of a risk assessment
Isolation
Difficult terrain
Individuals previous field experience
Harmful organisms
2
Give an example of the number of indicator species AND the environmental condition it indicates
few lichen species found in areas high levels of sulfur dioxide
few lichen species found in areas low levels of sulfur dioxide
many lichen species found in areas high levels of sulfur dioxide
3
State the correct definition of a hazard and give an example
something that can cause you harm eg sun stroke
something that can cause you harm eg a river
the likelihood of harm occurring eg a sun stroke
the likelihood of harm occurring eg a river
4
Capture techniques are used to sample
elusive species
none of those mentioned
mobile species
sessile and slow moving organisms
5
State the type of sampling technique shown by the diagram
point count
remote detection
capture techniques
transect
6
Identify the correct method and description of marking organisms shown in the diagram
surgical implantation - a microchip inserted into the organism
painting - a code painted onto the surface of organisms
banding - a coded plastic or metal loop attached to part of the organism
hair clipping - an area of fur trimmed from small mammals
7
State the correct definition of a risk and example
something that can cause you harm eg a river
the likelihood of harm occurring eg river
something that can cause you harmeg drowning
the likelihood of harm occurring eg drowning
8
Which of the following can be used identify an organism from a sample?
Biological Keys
DNA analysis
All of the above
Classification keys
9
Which type of sampling involves members of a population being selected and sampled at regular intervals?
Systematic
Stratified
Random
10
Which term is used to describe when animals are credited with human emotions?
Anthropomorphism
anthromorphism
arthropomorphism
Anthropology
11
Measurements included in an ethogram
latency and frequency
duration and latency
frequency and duration
latency, frequency and duration
12
An ethogram is used to
record behaviours shown by a species
estimate population size
capture a species
identify the presence of indicator species
13
Give an example of an indicator species AND the environmental condition it indicates
stonefly nymphs AND low oxygen levels (high pollution)
sludge worms AND high oxygen levels (low pollution)
stonefly nymphs AND high oxygen levels (low pollution)
14
Match up the sampling technique with the appropriate use.
Transect elusive species
Quadrats for sessile or slow moving organisms
Quadrats for mobile species
Transect for mobile species
15
Match up the phyla with an example of an organism
Arthropoda AND vertebrates
Arthropoda AND joint legged invertebrates
Chordata AND joint legged invertebrates
Nematoda AND flatworm
16
An indicator species is a species whose presence or absence can indicate the environmental condition of an area.
True
False
17
Camera traps and scat sampling are used to sample
sessile and slow moving organisms
mobile species
none of those mentioned
elusive species
18
Identify the correct method and description of marking organisms shown in the diagram
banding - a coded plastic or metal loop attached to part of the organism
painting - a code painted onto the surface of organisms
surgical implantation - a microchip inserted into the organism
hair clipping - an area of fur trimmed from small mammals
19
Which of the following is not an example of chordate model organism?
Rat
Zebrafish
Fruit fly
Mice
20
Formula used to estimate population size is
R=(MN)/C
N=(MR)/C
N=(MC)/R
M=(NR)/C