Stickleback fish can find out about predators by observing their friends. They could then have the ability to go that data onto their offspring – with out ever interacting with them


23 July 2022

Male three-spined sticklebacks

Male three-spined sticklebacks could go on details about predators to their offspring

Brian Stauffer

In all organisms, life expertise and setting – resembling weight loss program and publicity to air pollution – can change the way in which genes are expressed. There may be proof that these epigenetic modifications may be inherited by offspring.

Jennifer Hellmann on the College of Dayton in Ohio and her colleagues needed to see if socially acquired data – studying that occurs by the use of observing another person – may be handed onto the following technology in the same method.

For his or her experiment, the researchers selected …

By 24H

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