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BIOL 151
Intro to Biology LAB
15
Biology
Undergraduate 3
03/29/2011

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Cards

Term
Behavior
Definition
Nervous system works with muscular system to respond to an external stimuli
Term
Ethology
Definition
Study of animals- based on movement.
Term
4 things animals need to survive:
Definition
food, water, shelter, mate
Term
Taxis movement
Definition
directed movement that is begun by stimulus.
Term
Knisesis Movement
Definition
Non-directed/random movement begun by a stimulus
Term
Lorenz
Definition
imprinting- critical period right after birth. FAP
Term
FAP
Definition
Fixed Action Pattern- behavior that is begun by a stimulus and will continue until its finished.
Term
Tinbergenred
Definition

another FAP:

male stickle back fish. Giant aquarium that sat on the window sill.  Fish are territorial. war like behavior- mail truck was red

Term
Ecology
Definition
the study of the interaction of living things and their environment
Term
ecosystem
Definition
collection of living organisms interacting with their environment
Term
population
Definition
organisms of the same species
Term
community
Definition
all the populations included in an ecosystem
Term
habitat
Definition
area in which an organism resides (niche)
Term
Food pyramid
Definition

bottom: producers "greenies"

primary consumers- herbivores

secondary carnivores

top: tertiary consumers

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