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Unit 1 Bio Sci Method, Characteristics of Live, Animal Behavior Flashcards | StudBud
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Unit 1 Bio Sci Method, Characteristics of Live, Animal Behavior
Unit 1 Bio Sci Method, Characteristics of Live, Animal Behavior
17 terms
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StudBud Administration
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Covers scientific method, characteristics of life, levels of organization, and animal behavior.
Flashcards
17 cards
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Practice quiz
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Host live
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Questions
17
Answers
1
An animal is most likely to enter dormancy when food is plentiful and weather is mild.
False
True
2
The amount of light and temperature are examples of factors to which living things respong.
True
False
3
The first step of the scientific method is
conclusions
hypothesis
experiments
obervations
4
Why might grazing mammals gather in groups?
makes it difficult for predators to locate them
makes food last longer
offer greater protection from predation
they are claustrophobic
5
A pheromone is a type of
defensive display
chemical messenger
visual signal
sound signal
6
What do you call information gathered from an experiment
data
variables
hypothesis
inferences
7
A circadian rhythm is a cycle that
is related to humidity levels
has a daily pattern
has a seasonal pattern
is related to moon phase
8
Animals are least likely to migrate out of an area where there is little or no seasonal change in weather.
True
False
9
Big Bird is 8 foot 2 inches tall. What type of observation is this?
quantitative
qualitative
10
A behavior that is altered as a result of experience is called
innate
learning
11
Cookie Monster is blue in color and devours many cookies. What type of observation is this?
qualitative
quantitative
12
Biology is the study of life (living world).
True
False
13
How many variables can be tested in a controlled experiment?
3
1
none
2
14
A scientist notices that deer are glowing bright green near the Callaway Nuclear Plant. This is an example of a(an)
control
theory
hypothesis
observation
15
The process by which organisms keep their internal conditions fairly constant is called
photosynthesis
metabolism
evolution
homeostasis
16
In science, a hypothesis is useful only if it can be tested.
False
True
17
Imprinting occurs when animals reach adulthood.
True
False
