13. Pesticide Pollution to spec - Statistics

General Stats
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    2 since last reset
  • The average score is 57 of 68
Answer Stats
Hint Answer % Correct
Systemic pesticides are _________ and ___________ so they are present in ____ _______. Absorbed, translocated, plant tissues
100%
Controls Application timing
100%
Controls Bans
100%
Biological techniques Barrier crops
100%
Impacts of neonicotinoids Bee toxin
100%
Impacts of organophosphate chronic exposure Behavioural changes
100%
Toxicity factors Bioaccumulation
100%
Negative impacts of organochlorines Bioaccumulation and biomagnification
100%
Controls Biological techniques
100%
Toxicity factors Biomagnification
100%
Predator example Birds of prey
100%
Biological techniques Crop rotation
100%
Why pesticides are unusual pollution Deliberately dispersed
100%
Effects of pesticides Ecosystem services
100%
Pyrethroids should not be used near... (2) Fish farms, rivers
100%
Effects of pesticides Food chain impacts
100%
Systemic pesticides protect... Future growth
100%
Biological techniques Genetic modification
100%
Pyrethroid toxicity (6 words) High insect and fish, low mammalian
100%
Organophosphate toxicity High insect, high mammalian
100%
Organochlorine toxicity High insect, low vertebrate
100%
Neonicotinoid toxicity High insect, low vertebrate
100%
Non-lethal doses can cause... Ill health
100%
Why pesticides are unusual pollution Intentionally toxic
100%
Effects of pesticides Interspecies relationships
100%
Negative impacts of organochlorines (4 words) Kills bees, beetles, butterflies
100%
Negative impacts of organochlorines Kills predatory vertebrates
100%
B+B of DDT caused birds to... Lay eggs with thin shells
100%
Benefits of organophosphates (4 words) Low persistance and liposolubility
100%
Benefits of pyrethroids (4 words) Low persistance and liposolubility
100%
Application timing Low winds
100%
MDNF Maximum Dose Never Fatal
100%
MDAF Minimum Dose Always Fatal
100%
Type of pesticide Neonicotinoids
100%
Impacts of organophosphates Neurotoxin
100%
Impacts of neonicotinoids Neurotoxin
100%
Application timing Night time
100%
Controls Non-persistant
100%
Specific pesticides avoid harming... Non target species
100%
Application timing Not flowering
100%
DDT is an Organochloride
100%
Type of pesticide Organochlorides
100%
Type of pesticide Organophosphates
100%
Predator example Otters
100%
Toxicity factors Persistance
100%
Mobility factors Persistance
100%
Introduction of organochlorines for +year Pests that carry human pathogens 1940s
100%
Type of pesticide Pyrethroids
100%
Controls Restrictions
100%
Mobility factors Solubility
100%
Controls Specific
100%
Toxicity factors Specificity
100%
B+B of DDT caused _______ in birds, reducing _______ _______ and bird _________ Sterility, breeding success, populations
100%
Features of neonicotinoids Synergism with fungicides
100%
Toxicity factors Synergy
100%
Controls Systemic
100%
Mobility factors Vaporisation
100%
Impacts of organophosphates Damages nerve function
0%
Impacts of organophosphate chronic exposure Impaired memory
0%
Non-lethal doses can... Inhibit metabolic processes
0%
Features of Ns (5 words) May build up in aquifers
0%
Effects of pesticides Non-target species
0%
Features of organochlorines (2) Persistent, liposoluble
0%
Features of neonicotinoids Photochemical degradation
0%
Impacts of neonicotinoids Reduced disease immunity
0%
Impacts of neonicotinoids Reduced navigation ability
0%
Features of neonicotinoids Relatively persistent
0%
Features of neonicotinoids Water soluble
0%
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