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Enviro Final 2- Ecology

Quiz instructions - read the question and answer -try and answer all questions in the time range Good Luck!
Quiz by aaa1234
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Last updated: May 31, 2022
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First submittedMay 31, 2022
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1. What is ecology?
study of interactions between organisms and their enviroment ✓
study of organisms habitats ✓
study of what organisms eat ✓
study of the environmental destruction ✓
2. What type of population interaction is beneficial to both parties?
parasitism ✓
commensalism ✓
mutualism ✓
competition ✓
3. What type of species is slow growing?
r ✓
j ✓
k ✓
s ✓
4. A generalist species will...
reproduce slowly ✓
live in a specific area ✓
have a low tolerance ✓
have a varied diet ✓
5. The order of the food chain is ...
consumer--> secondary --> quarternery ✓
producer--> primary consumer--> secondary--> tertiary ✓
producer--> secondary--> tertiary ✓
tertiary--> secondary--> primary consumer--> producer ✓
6. Photosynth bacteria tends to be located in...
tidal marshes, salt flats ✓
open ocean ✓
deep lakes ✓
land ✓
7. What is the reaction for respiration?
CO2 + O2 --> CO3 ✓
CO6 + 6O2 --> 6CO2 + 6H2O ✓
C6H12O6 + 6O2 --> 6CO2 + 6H2O + energy ✓
6CO2 + 6H2O --> C6H12O6 + 6O2 ✓
8. What is a way nitrogen is fixed?
ocean ✓
trees ✓
flowers ✓
lightening ✓
9. What is the most productive biome?
desert ✓
estuaries ✓
tundra ✓
rainforest ✓
10. What is zonation?
changes in abiotic factors and plants/animals as distance from some reference point changes ✓
primary succession in an area ✓
the separation of habitats ✓
a big disturbance that causes animals to spread out ✓
11. Ecological tolerance is the range of environmental conditions that are tolerable for a species to survive>
True ✓
False ✓
12. This climate has cold climate, permafrost, dry season year round and lots of shrub.
temperate forest ✓
tundra ✓
taiga ✓
wetland ✓
13. Commensalism is...
when both parties benefit ✓
when one benefits and the other is killed ✓
when neither organism is affected ✓
when one organism benefits while the other is unaffected ✓
14. What is the 2 greatest threats to species survival?
not enough food, minimal shelter ✓
habitat loss, invasive species ✓
invasive species, temperature ✓
temperature, limited food ✓
15. In which region could a taiga be found?
South America ✓
Artic ✓
Eastern Europe ✓
North Africa ✓
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