Why are you such a slut?

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Why are you such a slut?
From Dr. Tatianas sex advice to all creation by
Olivia Judson Created by Melanie Garcia
Hien Hoang-Nguyen
Kent Nuth
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Introduction

• Thesis Females are promiscuous for reasons that
  have to do with having many children who are as
  healthy as they can be.

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Reasons why females sleep around
Shiner perch

• Got sperm?
• Females store sperm and remate once they feel it
  has run out.
• Virgin males are more attractive to females since
  they still have much of their supply of sperm.

• Are your soldiers marching?
• Shiner perch females mate more than once because
  if they only had one mate and he was sterile then
  she would have wasted time when she could have
  been having children with others.

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• Females have a right to choose sperm
• Females have choices to choose which sperms are
  more fit for her eggs

• Low quality or incompatible genes
• Incompatible genes between a male and female can
  prevent them from having offspring.
• Females need to mate with more than one male to
  avoid abortion

Caribbean reef squid
Choosing sperms process
Females eggs
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• Oh, boy! He is handsome
• Females mate with sexy mates so that they have
  offsprings who have good genes, more likely to
  survive and
• are sexy
• also.

Ross Geller in Friends. In the movie, he
married three times because women found him sexy.
His son, named Ben, also was handsome as he was

• Gotta give me dinner before I sleep with you
• Gifts of food often are the way to get in bed
  with a female.

A female peacock is attractive to a male peacock
by his beautiful feather
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She will call you to come over

• Need a babysitter, got a hot date tonight
• Females sleep with many mates so that the male
  can then look after their offspring while she is
  gone having sex with other potential fathers.

ostrich
Then you will baby sit her kids, while shes
going out on a date
YOU !!!
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• Whos your daddy?
• The obfuscation theory says that if a female were
  to mate with many males there will be much
  confusion over the paternity of the offspring
• If a male is unsure of who their children are
  then they are less likely to kill them.

Chimpanzees
Who is my daddy????
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Female Chimpanzee Create competition between
males sperm so she can choose with sperms are
more compatible for her eggs

• Sperm competition
• Females became promiscuously because they want to
  create a sperm competition between males
• Some males are better at fertilizing eggs than
  others and because of this females sleep around
  to have sons that will be better at fertilizing
  as well.

Gotta run !!!
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Conclusion

• There are many reasons why females sleep around.
  The main concern of most females is that their
  offspring are more healthy and will be more
  likely to survive.

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Bibliography

• Judson, Olivia. Drs Tatianas sex advice to all
  creation. Henry Holt and Company, LLC. Publishers
  since 1866
• King County Library System. UW Pacific Northwest
  Collections. lthttp//search3.webfeat.org/cgibin/We
  bFeat.dllgt
• King County Library System. Corbis Images for
  Education. lthttp//search3.webfeat.org/cgibin/WebF
  eat.dllwf_gale_corbisgt

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• Thank You for listening and
• we hope you enjoyed it!!!