Thursday, June 1, 2017

Secret of sperm's 'bendy' tail revealed

A sperm tail utilizes interconnected elastic springs to transmit mechanical information to distant parts of the tail, helping it to bend and ultimately swim towards an egg, scientists have discovered.



from Top Health News – ScienceDaily http://bit.ly/2qF3gHk
from Tumblr http://bit.ly/2rIwPb5

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