pre-test gts 133 by SIIT # 23 Conclusion

a. Rubber

b. Magnesium Cycle

c. Sustainability

d. Photosynthesis

e. Electricity

a. Ecological deficit happens when ecological footprint is less than biological capacity for resource renewal.

b. Non-point source is a pollutant that is rarely to be happened and difficult to identify the source.

c. The market price of car doesn’t include the environmental costs.

d. Solar energy, air, and water are perpetual resources.

e. Population is a group of different species but community is a group of same species.

a. The maximum amount for consuming natural resources while maintaining supply.

b. The minimum amount for consuming natural resources while maintaining supply.

c. The maximum amount for maintaining natural resources while consuming supply.

d. The minimum amount for maintaining natural resources while consuming supply.

e. None of Above

a. 9.5 billion

b. 9.6 billion

c. 9.7 billion

d. 9.8 billion

e. 9.9 billion

a. Urban Area

b. Nature

c. Agriculture

d. Industry

e. Mine

a. The sun sends the one-way energy to the earth.

b. Ecosystem is a system for only the biotic.

c. Infiltration and percolation have the similar meaning that water precipitates to the lithosphere.

d. Nitrification is the process that changes ammonia in the dead to ammonium ion.

e. Guano is excrement from mammals.

a. 1.00000

b. 0.10000

c. 0.00100

d. 0.00010

e. 0.00001

a. Condensation

b. Evaporation

c. Transpiration

d. Infiltration

e. Precipitation

a. The examples of nitrogen cycle in biosphere are protein, DNA, and urea.

b. Bleach is the example of phosphorus cycle from a household.

c. Aquifer comes from percolation and infiltration.

d. Fossil fuel is produced by compacting carbon dioxide in the soil.

e. Phosphorus cycle does not have cycle in the atmosphere.

a. Sedimentation

b. Respiration

c. Diffusion

d. Photosynthesis

e. Compaction

a. Both lion and tiger are foundation species that help ecosystem to limit an amount of organisms.

b. Living things that have adaptive traits could have more opportunity to survive and reproduce.

c. Geographic isolation is an isolation of living things that happened from tectonic plate movement.

d. Endemic species is a species that is vulnerable and difficult to survive.

e. Ecological niche is roles of organisms that help to conserve ecosystem.

a. 0

b. 1

c. 2

d. 3

e. 4

a. Foundation Species – Tolerate

b. Indicator Species – Warning

c. Specialist Species – Limit

d. Keystone Species – Export

e. Non-Native Species – Import

a. Mutation

b. Natural Selection

c. Adaptive Traits

d. Catastrophe

e. Evolution

a. Biological Extinction

b. Local Extinction

c. Background Extinction

d. Mass Extinction

e. Endemic Extinction

a. Attempt by organisms of a single species to use limited resources in ecosystem.
These can resolve by migration and population drop .

b. Attempt by organisms of two or more species to use limited resources in ecosystem.
Shift in feeding habit or behavior can resolved .

c. Attempt by organisms of a single species to use unlimited resources in ecosystem.
There are several way to resolve there problem.

d. Attempt by organisms to two or more species use limited resources in ecosystem.
There are several way to resolve there problem.

e. None of the above .

a. Predators gain benefit from Preys – both can evolve to encounter the advantageous traits (Characteristic passed on from parents to offspring during reproduction in an animal or plant) the other has developed ,for example , Bat and moths.

b. Commensalism is beneficial interaction ,e.g., epiphytes (oil plant) has its root attach to another tree.

c. Mutualism means both species benefit :there are pollination , nutritional mutualism and protection , such as, oxpeckers and black rhinoceros.

d. Parasitism-Host , parasite rarely kill the host.

e. All is related to each other.

a. Pursuit and ambush

b. evasion

c. camouflage

d. mimicry

e. none of the above

a. Parasitism, Commensalism, clump dispersion

b. Commensalism, Mutualism, uniform distribution

c. Competition, Commensalism , clump distribution

d. Competition, Mutualism, non-uniform distribution

e. Predation, Competition ,random distribution.

a.1

b.2

c.3

d.4

e.5

a. Latitude

b. elevation

c. temperature

d. precipitation

e. all of the above

a. Factors which use to determine types and numbers of aquatic organism : Temperature , access to sunlight , dissolved oxygen , food availability and nutrient .

b. Benthos is a type of aquatic life

c. Coastal wetlands and estuaries are not one of the earth’s most productive zone.

d. Eutrophic is rich nutrient from sediment and decomposer plants.

e. Watersheds is divided into three zones : Source , Transition and Floodplain .

a. agriculture

b. soil salinization

c. pollution of forest stream

d. run-off water

e. none of the above

a. Littoral has high biological diversity when compare with Limnetic and the rest of freshwater types .

b. Evergreen coniferous forest has long summer and short winter.

c. Savanna ,prairie and tundra are the best example of tropical , temperate and cold grasslands, respectively .

d. Dormant during dry period in the desert is a survival strategies.

e. Water temperature drop rapidly between the euphotic and abyssal zone , which called thermocline.

a. Waterborne disease

b. Contaminated water resources

c. Over-consumption

d. Withdraw underground water

e. All is water concerned issues .

a. If DO is high and BOD is high , they can determine that water quality is good.

b. If DO is low and BOD is high , they can determine that water quality is not good.

c. If DO is high and BOD is low , they can determine that water quality is not good.

d. If DO is low and BOD is low , they can determine that water quality is not good.

e. If DO is high and BOD is low , they can determine that water quality is good.

a. Do not use water over-sustainable yield.

b. Conserve water for future over-consumption only and removing salt from seawater for major consumption .

c. Manage water usage to highest efficiency.

d. Increase water price.

e. Figure out the point and non-point sources of waste water to better water usage.

a. Decomposer zone. ->Septic zone -> Recovery zone

b. Septic zone. -> Recovery zone -> Decomposer zone

c. Recovery zone-> Decomposer zone ->Septic zone

d. Decomposer zone. ->Recovery zone -> Decomposer zone

e. No possible answer

a. Primary sewage treatment plant is physical process.

b. Domestic wastewater use primary sewage treatment plant and secondary sewage treatment plant .

c. Secondary sewage treatment plant is physical-biological process .

d. Tertiary sewage treatment plant is advanced treatment for leftover nutrient removing

e. Chlorination is the process which blenching and disinfection .