Shared Flashcard Set

Details

Animal Behavior
April 22
27
Biology
Undergraduate 2
04/22/2015

Additional Biology Flashcards

 


 

Cards

Term
What is ethology?
Definition
a combination of lab and field science that integrates neuroscience and evolution
Term
How do animals work? (meeting functional demands)
Definition

body plans and structure

physiological mechanisms

behavior

Term
What are causes for behavior?
Definition
proximate and ultimate
Term
what is proximate cause?
Definition
environmetal stimuli that trigger behavior e.g. day length, visual stimuli
Term
what is ultimate cause?
Definition
ultimate-reason for behavior- generally believed to be due to natural selection (adaptive behavior)
Term
What does behavior result from?
Definition
genes and environment
Term
What is determined by genes?
Definition
whether an animal CAN exhibit a particular behavior is determined by genes
Term
What is determined by environment?
Definition
Whether or not an animal DOES show the trait
Term
What is the "cute response"?
Definition
a theory thatinfantile features trigger a nurturing response in adults.
Term
What does the "cute response" mean evolutionarily?
Definition
It makes us more likely to care for our offspring, but our preference for cuteness is so strong it spills over to tother species
Term
Give an example of the Cute response
Definition
Mickey mouse, puppies, kittens
Term
Why is facial symmetry consider important?
Definition
more symmetric faces are rated slighly more attractive, symmetry is a sign of heath(good development)?
Term
What does the lovebird study suggest?
Definition
Term
What is the fixed action pattern?
Definition

something an organism does in response to a stimulis

 

sequence of behavioral acts that is unchangeable and usually carried ot completion once initiated

fixed action pattern is stumulated by a sign stumulus

 

Term
How do wasps know where to go?
Definition
fixed action pattern
Term
What are stickleback study?
Definition
where males try to build a nest to try and mate. they showed agression towards other males.. the sign stimulus is the red belly.
Term

IClicker Question: Yawning in humans is considered to be an example of this type of behavior

a)fixed action pattern

b)cute response

c)a behavior that deos not have a genetic component

Definition
a)fixed action pattern
Term
What is imprinting?
Definition
A type of learning taht is limited to a sensitive period of an animals life and is generally irreversible
Term
What is Altruistic behavior?
Definition
Behavior that does not immediately benefit the individual
Term
Give an example of altruistic behavior
Definition
The belting ground squirrel yell
Term
What is learning?
Definition
experience based modification of behavior
Term
What is classical conditioning?
Definition
arbitrary stimulus related to reward or punishment
Term
What is operant condidtioning?
Definition
trial and error learning, learn to associate own behavior to reward or punishment
Term
Give examples of communication
Definition

Pheromones

chemical trails

honeybee "dancing"

Term
Why is there multisong behavior?
Definition

To attract more females.

More songs=longer survivability 

Term
Do dogs communicate?
Definition
Growls are an example on how they communicate
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