What is the equation for Hamilton's Rule? How does it help explain kin selection?
What is the equation for Hamilton's Rule? How does it help explain kin selection?
Homework Answers
Equation of Hamilton's rule is-
rB>C
Where r = relatedness (proportion of shared genes)
B= Benefit to the recipient ( how many more offspring are produced)
C= cost of the altruist
According to Hamilton's rule, Kin selection increases the frequency of genes only when the genetic relatedness of a recipient to an actor multiplied by the benefit to the recipient always exceed the cost to the actor.
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What is the equation for Hamilton's Rule? How
does it help explain kin selection?
Please help me I do not understand. Thank you! Kin selection was used to explain the...
Please help me I do not understand. Thank you! Kin selection was used to explain the evolution of eusociality. Now we know that in some eusocial species, including honeybees, queens mate multiple times, i.e., polyandry. In your own words, how might polyandry weaken the kin selection explanation for the evolution of eusociality?
Be sure to answer all parts. Part 1 out of 2 The concept of kin selection...
Be sure to answer all parts. Part 1 out of 2 The concept of kin selection suggests that a behavior lowering an individual's fitness can increase in frequency in a population if the behavior increases the chances that a relative will be able to reproduce and pass on shared genes. Obviously individuals don't actually perform any calculations to determine whether an altruistic behavior is worthwhile. It is possible to do such calculations; Hamilton's rule allows the quantification of a risk:benefit...
1. Kin selection was used to explain the evolution of eusociality. Now we know that in...
1. Kin selection was used to explain the evolution of eusociality. Now we know that in some eusocial species, including honeybees, queens mate multiple times, i.e., polyandry. How might polyandry weaken the kin selection explanation for the evolution of eusociality?
According to the group augmentation hypothesis, delayed reciprocity rather than kin selection might explain behavior in...
According to the group augmentation hypothesis, delayed reciprocity rather than kin selection might explain behavior in group- living species.
Explain what a selection rule is and give the selection rules for rotational and electronic spect...
Explain what a selection rule is and give the selection rules for rotational and electronic spectroscopy Explain why Raman scattering and infrared absorption give different spectra despite the fact that they both probe vibrational transitions Please give detailed answer, thanks
Question 34 1 pts Hamilton's rule helps explain the evolution of spite because of its ability...
Question 34 1 pts Hamilton's rule helps explain the evolution of spite because of its ability to account for the fitness benefits of altruism. True False 2 pts Question 35 the animal example (on the left) with the proper form of
Why do some animals live in groups, rather than alone? 1) definitions of cooperation, kin selection...
Why do some animals live in groups, rather than alone? 1) definitions of cooperation, kin selection and altruism; 2) the benefits and costs of social living; 3) the concepts of indirect fitness and inclusive fitness, and 4) explain why some individuals forego their own reproduction in order to help their parents rear siblings.
Kin selection r = the coefficient of relatedness between two individuals The coefficient of relatedness is...
Kin selection r = the coefficient of relatedness between two individuals The coefficient of relatedness is the probability that a particular allele is present in the two individuals being compared. Coefficient of relatedness Think about these questions: Would you lend your life savings to your sibling if they desperately needed the money? What about your cousin? Consider your answers as you go through this exercise. 1. What is the coefficient of relatedness between you and your parent, i.e., roffspring-parent? 2....
How does particulate inheritance help maintain variation despite ongoing selection?
How does particulate inheritance help maintain variation despite ongoing selection?
Write a detailed paragraph on how natural selection can help explain evolution.
Write a detailed paragraph on how natural selection can help explain evolution.
Be sure to answer all parts. Part 1 out of 2 The concept of kin selection suggests that a behavior lowering an individual's fitness can increase in frequency in a population if the behavior increases the chances that a relative will be able to reproduce and pass on shared genes. Obviously individuals don't actually perform any calculations to determine whether an altruistic behavior is worthwhile. It is possible to do such calculations; Hamilton's rule allows the quantification of a risk:benefit...
According to the group augmentation hypothesis, delayed reciprocity rather than kin selection might explain behavior in group- living species.
Question 34 1 pts Hamilton's rule helps explain the evolution of spite because of its ability to account for the fitness benefits of altruism. True False 2 pts Question 35 the animal example (on the left) with the proper form of
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