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Questions and Answers
What is the primary function of nuptial gifts in the context of mate choice?
What is the primary function of nuptial gifts in the context of mate choice?
- To facilitate sexual imprinting
- To increase the recipient's fecundity
- To reduce competition from other suitors
- To signal the giver's quality and suitability as a mate (correct)
Which of the following traits is likely to be an honest indicator of an individual's quality?
Which of the following traits is likely to be an honest indicator of an individual's quality?
- Bright plumage coloration
- Large body size
- Complex courtship displays
- All of the above (correct)
How does the sensory bias and sensory exploitation model differ from the other two models of mate choice?
How does the sensory bias and sensory exploitation model differ from the other two models of mate choice?
- It is only applicable to species with complex courtship displays
- It focuses on the evolution of traits that are honest indicators of quality
- It is a form of mutualism
- It involves the exploitation of pre-existing biases in the sensory system (correct)
What is an example of evidence of sexual selection in females?
What is an example of evidence of sexual selection in females?
How is sexual selection different in species that show gender role reversals?
How is sexual selection different in species that show gender role reversals?
What is the main advantage of the Tit for Tat strategy in the Prisoner's Dilemma model?
What is the main advantage of the Tit for Tat strategy in the Prisoner's Dilemma model?
Which of the following is an example of byproduct mutualism?
Which of the following is an example of byproduct mutualism?
What is the key characteristic of an Evolutionarily Stable Strategy (ESS)?
What is the key characteristic of an Evolutionarily Stable Strategy (ESS)?
Which of the following is an example of parasitism?
Which of the following is an example of parasitism?
What is the primary advantage of reciprocal altruism over other forms of cooperation?
What is the primary advantage of reciprocal altruism over other forms of cooperation?
What is the key difference between the rule-of-thumb model and the green-beard model of kin recognition?
What is the key difference between the rule-of-thumb model and the green-beard model of kin recognition?
What is the primary mechanism by which natural selection acts on a population?
What is the primary mechanism by which natural selection acts on a population?
What is the term for the process by which a small group of individuals becomes isolated from a larger population and establishes a new population?
What is the term for the process by which a small group of individuals becomes isolated from a larger population and establishes a new population?
What is the term for the study of the history of evolutionary relationships between organisms?
What is the term for the study of the history of evolutionary relationships between organisms?
What is the term for a trait that is present in a common ancestor and is retained in its descendants?
What is the term for a trait that is present in a common ancestor and is retained in its descendants?
What is the term for the process by which a single species splits into two or more distinct species?
What is the term for the process by which a single species splits into two or more distinct species?
What is the term for the process by which a population becomes genetically isolated from other populations and undergoes adaptation to its local environment?
What is the term for the process by which a population becomes genetically isolated from other populations and undergoes adaptation to its local environment?
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