Post on 17-Dec-2015
transcript
#1 UNIT A
Where both species benefit.
#1 UNIT A
Where both species benefit.
MUTUALISM
#2 UNIT A
The living parts of an ecosystem.
#2 UNIT A
The living parts of an ecosystem.
BIOTIC
#3 UNIT A
Any place on earth where living things interact with non-living
things.
#3 UNIT A
Any place on earth where living things interact with non-living
things.
ECOSYSTEM
#4 UNIT A
Living things of the same kind that are able to reproduce.
#4 UNIT A
Living things of the same kind that are able to reproduce.
COMMUNITY
#5 UNIT A
Animals which consume both animals and plants.
#5 UNIT A
Animals which consume both animals and plants.
OMNIVORE
#6 UNIT A
The 5 basic needs of all living things.
#6 UNIT A
The 5 basic needs of all living things.
WATER, FOOD, ENERGY,
OXYGEN, SUITABLE LIVING CONDITIONS (1)
#7 UNIT A
Where different living things live closely together where the relationship may benefit one or both living things.
#7 UNIT A
Where different living things live closely together where the relationship may benefit one or both living things.
SYMBIOSIS
#8 UNIT A
Where one species benefits while the other neither benefits nor is
harmed.
#8 UNIT A
Where one species benefits while the other neither benefits nor is
harmed.
COMMENSALISM
#9 UNIT A
Where a number of individuals from the same species live
together.
#9 UNIT A
Where a number of individuals from the same species live
together.
POPULATION
#10 UNIT A
Animals which mainly consume animals or animal parts.
#10 UNIT A
Animals which mainly consume animals or animal parts.
CARNIVORE
#11 UNIT A
The process that producers use to make their own food.
#11 UNIT A
The process that producers use to make their own food.
PHOTOSYNTHESIS
#12 UNIT A
The process needed to change the food in an organism to
useable energy.
#12 UNIT A
The process needed to change the food in an organism to
useable energy.
CELLULAR RESPIRATION
#13 UNIT A
An organism that feeds off the remains of dead animals E.G. crow
#13 UNIT A
An organism that feeds off the remains of dead animals E.G. crow
SCAVENGER
#14 UNIT A
A number of food chains put together.
#14 UNIT A
A number of food chains put together.
FOOD WEB
#15 UNIT A
The circulation and recycling of carbon in nature.
#15 UNIT A
The circulation and recycling of carbon in nature.
CARBON CYCLE
#16 UNIT A
The word equation for photosynthesis.
#16 UNIT A
The word equation for photosynthesis.
Light Energy + Carbon Dioxide + Water = Food + Oxygen
#17 UNIT A
A staked-out area used to find out the number of organisms in the
area.
#17 UNIT A
A staked-out area used to find out the number of organisms in the
area.
QUADRAT
#18 UNIT A
Accidental or planned introduction or a non-native species into a
community.
#18 UNIT A
Accidental or planned introduction or a non-native species into a
community.
BIOINVASION
#19 UNIT A
Species whose numbers are declining.
#19 UNIT A
Species whose numbers are declining.
THREATENED
#20 UNIT A
Formation of a new community in what was once a barren habitat.
#20 UNIT A
Formation of a new community in what was once a barren habitat.
PRIMARY SUCCESSION
#21 UNIT A
Is a stable community of a diverse number of species that is not easily
replaced.
#21 UNIT A
Is a stable community of a diverse number of species that is not easily
replaced.
CLIMAX COMMUNITY
#22 UNIT A
This type of chemical was introduced to kill the mosquitoes
but has devastating results.
#22 UNIT A
This type of chemical was introduced to kill the mosquitoes
but has devastating results.
DDT
#23 UNIT A
A measure of the amount of materials and energy each person
uses every day.
#23 UNIT A
A measure of the amount of materials and energy each person
uses every day.
ECOLOGICAL FOOTPRINT
#24 UNIT A
What is the actual ecological footprint the earth can support?
#24 UNIT A
What is the actual ecological footprint the earth can support?
1.7
#25 UNIT A
What does the average Canadian ecological footprint equal?
#25 UNIT A
What does the average Canadian ecological footprint equal?
7.7
#26 UNIT A
Organisms that are rare and are in serious danger of becoming
extinct.
ENDANGERED
#26 UNIT A
Organisms that are rare and are in serious danger of becoming
extinct.
#27 UNIT A
The first species to be established in a certain habitat.
#27 UNIT A
The first species to be established in a certain habitat.
PIONEER SPECIES
#28 UNIT A
What happens to the concentration of DDT as it travels higher up the
food chain.
#28 UNIT A
What happens to the concentration of DDT as it travels higher up the
food chain.
BECOMES MORE CONCENTRATED
#29 UNIT A
When a community has been destroyed or disturbed by natural occurrences or human activities.
#29 UNIT A
When a community has been destroyed or disturbed by natural occurrences or human activities.
SECONDARY SUCCESSION
#30 UNIT A
Give an example of a pioneer species we have discussed.
#30 UNIT A
Give an example of a pioneer species we have discussed.
LICHEN
Sc. 7 Unit A Interactions & Ecosystems