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15 questions
Ecology is the scientific study of _________________________ among organisms, populations, and commuities and their ________________________________ with their environment. (two answers)
observations
interactions
interactions
systems
What might the observation method in ecological research look like?
looking at a tissue sample under the microscope
staring at a picture
observing organisms in their environment
writing a paper
When using experimentation in an ecological study it might look like
altering an environment and observing how organisms respond
observing organisms in their environment
writing a paper
looking at a slide under the microscipe
When using modeling method in ecological research it might look like
watching top model on TV
altering an environment and observing how organisms respond
observing organisms in thier environment
using a computer software to input data and predict how organisms will respond to a change in the environment
How are biotic and abiotic factors related?
they aren't
they both can affect the life of an organism
you can only have one
cousins
How are biotic and abiotic factors different?
one is male and one is female
one is up on the hill and the other is in the water
they aren't
biotic factors are living and abiotic factors are not alive
A way to think about understanding global systems and the changes they undergo would be to (think about the earth systems...atmosphere, geosphere, hydroshpere and biosphere. Also, the earth jigsaw puzzle)
go way out inspace and stare at the earth
travel around the earth as fast as you can and take notes
develop a model that shows the processes within each system and the interactions between the different systems and their processes
have friends call or text observations as they happen 24/7
Levels of Ecological Organization consists of...(more than one answer)
An individual organism of a species
A population of a group of individuals that belong to the same species
A community of different populations living together in a defined area
An ecosystem where all organisms that live in a place, together with their physical environment
A biome is made up of a group of ecosystems that share similar climates and typical organisms.
True
False
The biosphere includes...
Only weather and climate patterns
Only organisms
Only abiotic parts
All forms of life and their surroundings so it includes everywhere life exists
When gathering ecological data, the first step is...
Experimentation
Observation
Modeling
Hypothesis
A squirrel is a(an) ______________ factor.
biotic
abiotic
unnecessary
modeling
An abiotic factor is....
a population of bugs
a range of mountains
a clump of grass
a tree
The model in the text identifies four global spheres that interact and react to causes of global change. We have looked at the biosphere (life and environments) the other three are...(more than one answer)
Hydrosphere
Geosphere
Atmosphere
Kalydo Sphere
The geosphere includes ...(more than one answer)
rocks and minerals
continental plates
deep ocean floors and canyons
the liquid molten rock deep inside the earth
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