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Unit 1: Connecting the Planet unit review Flashcards | StudBud
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Unit 1: Connecting the Planet unit review
Unit 1: Connecting the Planet unit review
42 terms
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StudBud Administration
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143 plays
ecology and nature of science
Flashcards
42 cards
F
Practice quiz
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Host live
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Questions
42
Answers
1
The process where the first event brings about another event is called...
causation
correlation
evidence
claim
2
"Matter behaves the way it does because it is made up of atoms." This is an example of...
prediction
theory
law
hypothesis
3
Competitive exclusion principle: no 2 species can share the same niche in the same _____.
community
resource
habitat
ecosystem
4
Which of the following is a characteristic of science?
All scientists use the scientific method.
Progress in science can be slow.
A scientific theory never changes because it is fact.
Scientists never argue.
5
The name of the scientist sharing his Shark Bay research with us is...
Dr. Derek Burkholder
Dr. Barry Commoner
Dr. Mike Heithaus
Dr. Andrew Wakefield
6
In lichens, algae provide food for fungi, which in turn provide a suitable habitat for algae.
mutualism
competition
commensalism
parasitism
7
The third law of ecology states...
Everything must go somewhere.
Nature knows best.
There's no such thing as a free lunch.
Everything is connected.
8
What type of relationship is likely taking place in this picture of a lynx and a hare?
predation
symbiosis
parasitism
commensalism
9
Which of the following is a biotic factor?
soil type
algae
wind
precipitation
10
A cumulative body of data that can become basis for a claim if it provides persistent patterns
argument
claim
data
evidence
11
Different species of warblers feed at different height levels of a spruce tree to avoid: _____.
symbiosis
predation
commensalism
competition
12
The number of individuals of the same species per unit area is called...
population density
population distribution
niche
community
13
Multiple species living in the same area at the same time is a(n) _________.
commensalism
community
population
ecosystem
14
This is an attribute of a design that can be measured and is the requirement that must be met.
criterion
moai
constraint
engineering
15
Which of the following is NOT an example of "bad science"?
Peer-reviewed work
Problems with the sample size
Conflicts of interest (or who is paying?)
Sensationalized headlines
16
This is the application of scientific knowledge to the solving of real-world problems.
engineering
physics
ecology
science
17
Two species live & interact closely together and may even co-evolve. This is...
predation
commensalism
competition
symbiosis
18
A group of organisms of one species in the same place at the same time is called a(n) _______.
community
commensalism
population
ecosystem
19
The degree to which attributes or measurements show a tendency to vary together is called...
evidence
correlation
claim
causation
20
Which of the following is a density-dependent factor?
drought
acidity
disease
rainfall
21
Which of the following was experienced by Easter Island (Rapa Nui)?
The soil lost its nutrient- and water-holding capacity
The atmosphere grew polluted
Human population grew beyond the carrying capacity
Invasive species caused devastation
22
The fourth law of ecology states...
Nature knows best.
There's no such thing as a free lunch.
Everything must go somewhere.
Everything is connected.
23
Which of the following is NOT a characteristic of science?
supernatural explanations
testability
consistency
logical reasoning
24
"Things always fall towards the Earth." This is an example of...
prediction
hypothesis
law
theory
25
When calculating an estimate of population size, you divide by...
the total number of individuals in the recapture
the number of individuals marked in the original capture
the number of marked individuals in the recapture
I have no idea and plan to look back at my wild bean lab.
26
The arrangement of individuals of the same species in a given area is called...
community
population distribution
population density
niche
27
An evidence-based explanation that has been tested many times and is accepted in science is:
a theory
a law
a hypothesis
an experiment
28
______________ is the interaction in which one organism captures and feeds on another organism.
parasitism
symbiosis
predation
competition
29
An observation or measurement recorded for subsequent analysis is called...
claim
evidence
argument
data
30
A region of transition where two ecosystems meet and integrate is called...
a niche
an ecosystem
vegetation
an ecotone
31
"If you put two fish in a small bowl, they will fight." This is an example of...
prediction
law
theory
hypothesis
32
Which of the following is a density-independent factor?
disease
parasites
food supply
flood
33
This crustacean (isopod) eats and takes the place of its (fish) host's tongue.
predation
commensalism
parasitism
competition
34
Competitive exclusion principle: No 2 species can share the same ______ in the same habitat.
symbiosis
competition
ecosystem
niche
35
_____ occurs when organisms attempt to use a resource in the same place at the same time.
competition
predation
symbiosis
commensalism
36
Epiphytes grow on other plants but don't take nutrients or water from their host. This is:
parasitism
commensalism
predation
competition
37
A tentative explanation of facts based on evidence that can be tested (but not proved) is a...
experiment
theory
hypothesis
law
38
A major reason science can be trusted is...
Pseudoscience
Faulty logic
Peer review
Graphs
39
A(n) ____________________ is any necessity of life, such as water, nutrients, light, or space.
niche
resource
habitat
ecosystem
40
This is something that limits a design/solution.
engineering
constraint
moai
criterion
41
Which is NOT an example of "cherry picking" data?
presenting data on a consistent scale
choosing to share only specific data points
none of these
leaving out certain data points
42
A description of observed phenomena that
might
be reduced to a mathematical equation is:
a law
an experiment
a theory
a hypothesis