cdk007 | The Evolution of Sex @cdk007 | Uploaded October 2008 | Updated October 2024, 5 hours ago.
Here I deconstruct human sexual reproduction to show how it most likely evolved.
To download this video (copyright free):
mediafire.com/?kylnaumzjdj
If you wish to translate this video you can download the PowerPoint file from:
mediafire.com/?dzzmn4xjntr
To learn more about meiosis check out:
en.wikipedia.org/wiki/Meiosis
To learn more about the evolution of sex:
talkorigins.org/indexcc/CB/CB350.html
en.wikipedia.org/wiki/Evolution_of_sex
Music: Violin Concerto The Four Seasons in F minor
Sorry about including flaccid penis dimensions that was an error on my part. Flaccid Shaft Length: 7.76 +/- 1.3 cm
Erect Shaft Length: 13-15 cm mean (depending on the study).
Error: The fish cartoon at 8:09 is probably the species Xiphophorus maculatus which is one of the few fish that have internal fertilization.
And remember to Think about it.
Here I deconstruct human sexual reproduction to show how it most likely evolved.
To download this video (copyright free):
mediafire.com/?kylnaumzjdj
If you wish to translate this video you can download the PowerPoint file from:
mediafire.com/?dzzmn4xjntr
To learn more about meiosis check out:
en.wikipedia.org/wiki/Meiosis
To learn more about the evolution of sex:
talkorigins.org/indexcc/CB/CB350.html
en.wikipedia.org/wiki/Evolution_of_sex
Music: Violin Concerto The Four Seasons in F minor
Sorry about including flaccid penis dimensions that was an error on my part. Flaccid Shaft Length: 7.76 +/- 1.3 cm
Erect Shaft Length: 13-15 cm mean (depending on the study).
Error: The fish cartoon at 8:09 is probably the species Xiphophorus maculatus which is one of the few fish that have internal fertilization.
And remember to Think about it.
