Ecstatic

Hello guys! I am ecstatic about finding this message board. I'm currently an undergrad human biology student in England, hoping to start a phd in proteomics. I'm currently in the process of creating a general presentation about a ...

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... Adelie Penguins employ yawning as part of their courtship ritual. Penguin couples face off and the males engage in what is described as an "ecstatic display," their beaks open wide and their faces pointed skyward.

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... Adelie Penguins employ yawning as part of their courtship ritual. Penguin couples face off and the males engage in what is described as an "ecstatic display," their beaks open wide and their faces pointed skyward.

See entire post