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		<title>Solving mystery of the four-headed echidna penis</title>
		<link>https://bioengineer.org/solving-mystery-of-the-four-headed-echidna-penis/</link>
					<comments>https://bioengineer.org/solving-mystery-of-the-four-headed-echidna-penis/#respond</comments>
		
		<dc:creator><![CDATA[Bioengineer]]></dc:creator>
		<pubDate>Wed, 09 Jun 2021 15:38:33 +0000</pubDate>
				<category><![CDATA[Health]]></category>
		<category><![CDATA[Animal reproductive anatomy]]></category>
		<category><![CDATA[Developmental/Reproductive Biology]]></category>
		<category><![CDATA[Earth Science]]></category>
		<category><![CDATA[Echidna penis morphology]]></category>
		<category><![CDATA[Four-headed penis]]></category>
		<category><![CDATA[Monotreme reproduction]]></category>
		<category><![CDATA[Nature]]></category>
		<category><![CDATA[Sexual Development journal]]></category>
		<category><![CDATA[Zoology/Veterinary Science]]></category>
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					<description><![CDATA[Scientists explain why echidna penis is &#8216;weird&#8217; Scientists from the University of Melbourne and University of Queensland have revealed the mystery behind the unique reproductive parts of the much-loved echidna. In the paper, &#8220;The Unique Penile Morphology of the Short-Beaked Echidna, Tachyglossus aculeatus&#8221;, the team detail how the male monotreme&#8217;s testes never descend, have no [&#8230;]]]></description>
		
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