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Year 1 Psychology
Biological Psychology
Evolution as an Explanation of Behaviour
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Created by
Nathaniel Ainsworth
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Cards (75)
What is the role of evolution in human behavior?
It explains changes in behavior over
time
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How does evolution occur according to the study material?
Through small changes in
populations
over time
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What is natural selection's role in evolution?
It favors traits that enhance
survival
and
reproduction
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Why are males more likely to survive and reproduce according to the material?
They possess
desirable
traits that attract females
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What do males aim to find according to the study material?
A mate to reproduce with
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Why do males produce many sperm?
To increase chances of successful
reproduction
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How do females differ in reproductive strategies compared to males?
They produce fewer
eggs
and invest more care
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What is the significance of male competition in evolution?
It influences the
traits
that are passed down
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What do Fisher's hypotheses state about female preferences?
Females prefer males with
survival
advantages
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How does the study material describe the relationship between male traits and female attraction?
Desirable traits
increase male attractiveness to females
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What is the implication of males having higher reproductive costs?
They may prioritize quality over
quantity
in mates
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How do social structures affect male competition?
They can enhance or limit
access to mates
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What is a key factor in male reproductive success?
Access
to females
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Why is the presence of females critical in evolutionary terms?
Females are essential for
reproduction
and offspring care
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What does the study suggest about the evolutionary advantages of aggression?
Aggression can lead to
better access to mates
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How do evolutionary strategies relate to social hierarchies?
Higher status can lead to better
mating opportunities
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What is the significance of temporal validity in evolutionary studies?
It ensures data is relevant and
accurate
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Why is it important to consider the costs of behavior in evolution?
Costs can influence
survival
and
reproductive success
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How do males and females differ in their evolutionary strategies?
Males focus on
quantity
, females on
quality
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What role does competition play in the evolution of species?
It drives the development of
advantageous
traits
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What is the relationship between aggression and reproductive success?
Aggression can enhance
reproductive opportunities
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How does the study material describe the importance of female choice?
It shapes
male traits
and
behaviors
over time
View source
What is the implication of males having higher reproductive costs?
They may prioritize quality over quantity in
mates
View source
How do social structures affect male competition?
They can enhance or limit
access
to mates
View source
What is a key factor in male reproductive success?
Access to females
View source
Why is the presence of females critical in evolutionary terms?
Females are essential for
reproduction
and
offspring
care
View source
What does the study suggest about the evolutionary advantages of aggression?
Aggression can lead to better access to
mates
View source
How do evolutionary strategies relate to social hierarchies?
Higher status can lead to better
mating opportunities
View source
What is the significance of temporal validity in evolutionary studies?
It ensures data is
relevant
and accurate
View source
Why is it important to consider the costs of behavior in evolution?
Costs can influence
survival
and
reproductive success
View source
How do males and females differ in their evolutionary strategies?
Males focus on
quantity
, females on quality
View source
What role does competition play in the evolution of species?
It drives the development of
advantageous
traits
View source
What is the relationship between aggression and reproductive success?
Aggression can enhance
reproductive opportunities
View source
How does the study material describe the importance of female choice?
It shapes
male traits
and
behaviors
over time
View source
What is the implication of males having higher reproductive costs?
They may prioritize quality over
quantity
in mates
View source
How do social structures affect male competition?
They can enhance or limit
access to mates
View source
What is a key factor in male reproductive success?
Access to females
View source
Why is the presence of females critical in evolutionary terms?
Females are essential for
reproduction
and offspring care
View source
What does the study suggest about the evolutionary advantages of aggression?
Aggression can lead to better access to
mates
View source
How do evolutionary strategies relate to social hierarchies?
Higher
status
can lead to better
mating opportunities
View source
See all 75 cards