The Common Descent Podcast: Sexual Selection
One thing that I did not understand completely from the podcast was the difference between the types of condition dependent indicator and the condition independent indicator . It was said that the condition dependent indicator is when a female chooses a male that has survived to reproductive age so the male will pass those those traits that made him survive to the females young so her young will then be able to survive. The condition independent indicator was said to be traits directly linked to a genetic benefit. I am needing more information on the condition independent indicator because I am not sure how the female is able to pick out those traits. One thing that I found to be new information to me and to also be interesting was "Sexy Sun Model" . This model states that there is no benefits to the traits that the females like, the females just like these traits for random reasons and this causes a feedback loop where more of the traits are in t...
Maverick is such a good pup sitting for their treat!
ReplyDeleteso cute!!!!
ReplyDeleteSo so so cute. I can't get enough of doggies.
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